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Technical Guidelines For Concrete Repair
TECHNICAL G[�IU,11D,ELINES Prepared by the International Concrete Repair Institute 'December 2008 G uride for Surface Pre paration for the Repair of. Deteriorated Concrete Resulting froirn Reinforcing St.eea Corrosion Guideline No. 310.1 R-2008 (formerly No. 03730) Copyright©2008 International Concrete Repair Institute All rights reserved. International Concrete Repair Institute 3166 S.River Road,Suite 132,Des Plaines,IL 60018 Phone:847-827-0830 Fax:847-827-0832 Web site:www.icri.org E-mail:info@icri.org ti 0 INTERNATIONAL ,J1CW§CONCRETE REPAIR S T 1 7 U T E About ICRI Guidelines =Protlucers of this Guideline The International Concrete Repair Institute(ICRI) wasfounded to improve the durability ofconcrete Surface Preparation Committee repair and enhance its value for structure owners. The identification,development,andpromotion of Pat Winkler,Chair* the most promising methods and materials are Dan Anagnos primary vehicles for accelerating advances in Randy Beard repair technology Working through a variety of Bruce Collins forums, ICRI members have the opportunity to William`Bud"Earley address these issues and to directly contribute to Peter Emmons* improving the practice of concrete repair. Andrew Fulkerson A principal component of this effort is to make Randy Glover carefullyselected information on important repair Fred Goodwin* subjects readily accessible to decision makers. Kurt Gottinger During the past several decades, much has been Tyson Herman reported in the literature on concrete repair Dave Homerding methods and materials as they have been developed Bob Johnson and refined Nevertheless, it has been difficult to David Karins find critically'reviewed information on the state of Ken Lozen* the art condensed into easy-to-use formats. Jim McDonald To that eng ICRI guidelines are prepared by Beth Newbold sanctioned taskgroups and approved by the ICRI . Jeffery Smith Technical Activities Committee.Each guideline is Sandra Sprouts designed to address a speck area of practice Rick Toman 6 recognized as essential to the achievement of' durable repairs.Al1ICRIguideline documents are, Patrick Watson ' subject to continual review by the membership and *Contributing editors may be revised as approved by the Technical Activities Committee. Synopsis Technical Activities Committee This guideline provides guidance on concrete = removal and surface preparation procedures for 4 Kevin Michols,Chair p p ' the repair of deteriorated concrete caused by Jim McDonald,Secretary reinforcing steel corrosion.Removal geometry, Randy Beard configuration of the repair area,removal process, Don Caple edge preparation, reinforcement repair, surface Bruce Collins preparation and inspection necessary for durable William`Bud"Earley repairs are discussed.Special considerations for Don Ford concrete removal associated with column repair Tim Gillespie are included. Peter Golter Peter Lipphardt David Rodler Keywords Michael Tabassi anodic ring effect,bonding,bruising,corrosion, David Whitmore delamination, deterioration, reinforcing steel, Pat Winkler structural repair,surface preparation. This document is intended as a voluntary guideline for the owner,design professional,and concrete repair contractor.It is not intended fo relieve the professional engineer or designer of any responsibility for the specification of concrete repair methods,materials,or practices. While we believe the information contained herein represents the proper means to achieve quality results, the International Concrete Repair Institute must disclaim any liability or responsibility to those who may chgose to rely QA all or any part of this guideline. 310.1 R-2008 GUIDE FOR SURFACE PREPARATION-FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION ` ` 'mrsnwArmw^L KRUPA CONCRETE REPAIR / m or / ru r s � �on��nx���� . v� ~ 1J0Introduction..............................................................................................................................1 2.0 Definitions ................................................................................................................... ............1 3.0 Exposure of Reinforcing 8teo --------------------------------.1 4.0 Anodic Ring(Holo)Effect.........................................................................................................8 5.0 Removal Geometry ............................................................................................ ....................2 6.0 Configuration of Repair Area ...................................................................................................3 ID Concrete Removal/Surface Preparation...................................................................................3 71 Exposing and Undercutting Of Reinforcing Steel..................................................................3 � l2 Preparation of the Repair Perimeter....................................................................................4 7.3 Cleaning of the Concrete Surface and Reinforcing Steel .....................................................4 8.0 Inspection and Repair of Reinforcing Steel —'_—._----.------.-------..5 9.8 Final Surface Inspection .........................................................................................................5 10.0 Special Conditions mi Columns ................................................................................................0 11.0 Summary ................................................................................................................................7 12.0 References...............................................................................................................................7 12.1 Referenced Standards and Reports....................................................................................7 ' . . � � � � � � _ � � � ^ ' GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 310R-2008 �. INTERNATIONAL Aa i CIIUM CONCRETE REPAIR I N S T I T U T E {'�, typically extends to a depth of 0.13 to 0.38 in. 1 .0 I n t ro d u c�'i�oln`M` ``''".,'(3"{o '1 O mm) and, if not removed, frequently This guideline provides owners, design profes- results in lower bond strengths as compared with sionals,contractors,and other interested parties surfaces prepared with nonimpact methods. with a recommended practice for the removal of Carbonation:The conversion of calcium ions, deteriorated concrete caused by the corrosion of in hardened cementitious materials to calcium reinforcing steel,including the preparation of the carbonate by reaction with atmospheric carbon removal cavity to provide a clean sound surface dioxide. Carbonation reduces the pH of the to bond a repair material. concrete and its ability to protect reinforcing steel This guideline outlines removal geometry, and embedded metal items from corrosion. configuration,removal process,edge preparation, Chloride contamination: Contamination of reinforcement repair, surface preparation, and concrete with chloride ions.commonly used in inspection prior to placing a repair material.An deicing salts and accelerating admixtures such as engineer should evaluate the impact of concrete calcium chloride and sodium chloride.Chloride removal on structural capacity prior to performing contamination above the threshold for corrosion concrete removal and repair.The repair methods can result in corrosion of the reinforcing steel. involve saw cutting and concrete removal using Chloride threshold:The amount of chloride impact tools,hydrodemolition,and other removal required to initiate steel corrosion in reinforced techniques. Special caution should be taken to concrete under a given set of exposure conditions; locate and avoid cutting or damaging embedded commonly expressed in percent of chloride ion reinforcing bars, prestressing strands, post- by mass of cement. tensioning tendons,or electrical conduits.Cutting Corrosion:Degradation of concrete or steel into these items can be life threatening and may reinforcement caused by electrochemical or significantly affect structural integrity. chemical attack. This guideline also contains a discussion of Microcrack:A crack too small to be seen with concrete removal and preparation for the repair the unaided eye. of columns where.the concrete is in compression. Tensile pulloff test:A test to determine the Special consideration must be given to the repair -unit stress,applied in direct tension,required to of concrete in compression as the load-carrying separate a hardened repair material from the capacity of the element may be permanently existing concrete substrate.The test may also be compromised during the concrete removal and used to determine the maximum unit stress that preparation process. the existing concrete substrate is capable of While the procedures outlined herein have resisting under axial tensile loading and the near- been used to successfully remove concrete and . surface tensile strength of a prepared surface prepare the removal cavity on many projects,the (refer to ICRI Technical Guideline No. 210.3— requirements for each project will vary due to 2004[formerly No.037391 and ASTM C1583). many different factors. Each project should be Substrate: The layer immediately under a evaluated individuallyto ascertainthe applicability• layer of different material to which it is typically of the procedures described herein.Refer to ACI. bonded;an existing concrete surface that receives 506R-05,"Guide to Shotcrete"for surface prepar- an overlay,partial-depth repair,protective coating, ation prior to shotcrete application. or some other maintenance or repair procedure. 2.0 Definitio:as 3.0 Exposure of Anodic ring effect:Corrosion process in which Reinforcing Steel the steel reinforcement in the concrete surrounding a repaired area begins to corrode preferentially The practice of completely removing the concrete to the steel reinforcement in the newly repaired (undercutting) from around the corroded area(sometimes referred to as the halo effect). reinforcement,no matter what degree of corrosion Bruised surface(micro-fracturing):A surface is found,is key to achieving long-term performance layer weakened by interconnected microcracks of surface repairs. In most cases, complete in concrete substrates caused by the use of<high- reinoyal'Qf the concrete from around the impact, mechanical methods for concrete reinforcing steel is the best practice, where removal,and surface preparation;fractured layer protection of the reinforcing steel within the GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 310.1 R-2008-1 INTERNATIONAL `gRCMD0°CONCRETE REPAIR ��a9// INSTITUTE repair cavity is achieved by providing a.uriiform. can.zesult in accelerated corrosion of the chemical environment around the reinforcing ,:s iiToun ing reinforcing steel leading to future steel.If noncorroded reinforcing steel is exposed concrete deterioration.To assess existing concrete and the concrete is chloride contaminated, conditions beyond the repair area, chloride removal of the concrete around the reinforcing content and pH of the concrete at the level of the should occur or other corrosion-reducing means reinforcing steel should be determined. Where should be considered.Reinforcing steel partially the chloride content exceeds the threshold level embedded in chloride-contaminated concrete is for the initiation of corrosion or where the susceptible to future accelerated corrosion. reinforcing steel is susceptible to corrosion as a If,for structural reasons,the concrete cannot result of carbonation, a corrosion inhibiting be completely removed from around the corroded system should be considered to minimize future reinforcing steel or if a corrosion inhibiting corrosion.Other measures may also be considered, system is not used,the repairmay be compromised such as the application of sealers and coatings,to due to continued corrosion.If there is a potential slow the corrosion process.In severely chloride- trade-off between durability and structural contaminated or carbonated concrete, the capacity,structural capacity should always take complete removal and replacement of the priority. When reinforcing steel is not fully contaminated concrete at and beyond the repair exposed through the concrete removal and area may be necessary to provide a successful preparation process,alternative corrosion inhib- long-term repair. iting systems should be considered. These systems may include use of corrosion inhibitors, �.0 Removal sacrificial anodes or cathodic protection. 4.0 Anodic Musa Geometry Examples of the removal geometry for several (Ha I o) E f f e c t different types of reinforced concrete elements are shown in Fig.5.1 through 5.6.Repairs may The existing concrete surrounding a repair area be located on horizontal,vertical,and/or overhead in chloride-contaminated or low pH reinforced surfaces.The removal in Fig. 5.5 and 5.6 is for concrete is susceptible to accelerated corrosion. columns where the removal will not affect the This is due to the electrical potential differential structural capacity of the column. Removal of between the chloride contaminated or low pH concrete within the reinforcing or to expose.the existing concrete and the chloride-free or reinforcing(concrete in compression)is a special high pH repair material.This anodic ring effect condition and is discussed in Section 10. © o b�y ''7� i Ic0 C�J C ctia� aF`O.r j op: 31 � �O � .✓o.r�r o , } c r l- row � �sF�,Q^r Fig. S.I:Partial depth repair, slab or wall, section nt Fig. 5.2:Full depth repair, slab or;wall, section ' 2-310.1 R-2008 GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION ©0 INTERNATIONAL QoflCl>ZIIp'CONCRETE REPAIR �`�d(I N S T I T U T E ��tl: Flrt I.0�-Configuration Q2 1 of Repair Area 3 k E [ 4 M1 �5{� ���s C�,i�.yt4 x.�`Y•�k.3.'''��r`�'41�T4Z)�S Deteriorated and delaminated concrete should be #� y Md f yn located and marked prior to starting the removal �,? �; 4i`` t ' process.Delaminated concrete can be located using awsa sounding or other suitable techniques.The repair area should extend a minimum of 6 in.(152 mm) r.i •r> beyond the actual delaminated concrete.Note that during concrete removal,repair areas can grow Fig. 5.3:Beam or rib repair, elevation in size beyond the areas identified due to incipient delaminations that are not readily identifiable by sounding. Repair configurations should be kept as simple as possible,preferably square or rectangular with square corners(Fig.6.1).This may M.O"` r� ohs result in the removal of sound concrete.Reentrant corners should be minimized or avoided,as they of _ are susceptible to cracking. a 0Y ts d�` See}� >�'"��b2�i° l �;e,ri t s• z r �rl ' Fig. 5.4:Beam or rib repair section F !! • da t luz.�n �6�F v;�t> G n� � VZO Fag. 6.1:Areas of deterioration and po©= recommended removal configurations 7.0 Concrete 5 S ° } •Removal/Surface Fig. 5.5: Column repair, elevation Preparation orb o.a 7.1 Exposing and o� o °b°� ,ad°off©pa° Undercutting of o Reinforcing Steel Remove concrete from the marked areas and undercut exposed reinforcing steel(Fig.7.1)using © aD OI impact breakers, hydrodemolition, or another Kii suitable method. Undercutting will provide oo �Oo_i QrFFg© clearance under the reinforcing steel for cleaning and full bar,eircumference bonding to the repair Fig. 5.6.Column repair, section material and the surrounding concrete.Bonding GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 31 OA R-2008-3 INTERNATIONAL �nlchlp,C.-.-.- .R,EPAT '�� �I N ST 1TUTE the repair material to the full circumference of the ,to minimize damage to the substrate,reinforcing reinforcing steel will secure the repair stnicturally ''steel aricl surrounding concrete. Provide aminimum of 0.75 in.(19 mm)clearance ' Concrete removal should extend along the between exposed reinforcing steel and surrounding reinforcing steel until'there is no further delam- concrete or 0.25 in.(6 mm)larger than the coarse ination,cracking,or significant corrosion and the aggregate in the repair material, whichever is reinforcing steel is well bonded to the surrounding greater.Sound concrete may have to be removed concrete.Care should be taken to avoid significant to provide proper clearance around the reinforcing and sudden changes in the depth of concrete steel.If impact breakers are used for partial depth removal,as the repair material is more susceptible concrete removal,the breaker should not exceed to cracking at these locations. 30 lb(12 kg).A 15 lb(7 kg)breaker is preferred If noncorroded reinforcing steel is exposed during the removal process,care should be taken »�s to not damage the bond to the surrounding concrete. If the bond between the reinforcing steel and concrete is broken, undercutting of o,oa�dodo;?a oa Aso the reinforcing steel is required. Remove all deteriorated concrete and additional concrete as required to provide the proper ,o- *.SSY s oQ yn configuration and/or the minimum required thickness of repair material as required by the manufacturer of the repair material and/or the X. project specifications. Fig. 7.1:Remove concrete to undercut and expose reinforcing steel and 7.2 Preparation of the provide uniform repair depth Repair Perimeter The perimeter of the repair area should be saw cut 0.75 in. (19 mm) deep to provide a vertical edge(Fig.7.2)for the repair material.This will ono or�,a o D;y eq ,# avoid featheredging of the repair material. Depending on the repair material selected, the depth of the existing reinforcing and the manufacturer's recommendations,a saw cut depth r a '.�O ti ` a o ��?'" less than 0.75 in.(19 mm)deep may be sufficient. a tf Care should be taken to avoid cutting the existing 4 _° reinforcing steel. Fig. 72:Saw cut perimeter to provide vertical edge 7.3 Cleaning of the Concrete Surface and Reinforcing Steel Q Fl=q� c'Q The use of high-impact,mechanical methods to ,. � remove deteriorated concrete will result in a o x " surface layer weakened by interconnected micro- cracks in the concrete substrate. The fractured ' (bruised)layer can extend to a depth of 0.125 to 0.375 in.(3 to 10 mm)into the resultant concrete substrate and may result in reduced bond strength. Oo<.© moo Remove the bruised layer and bond-inhibiting ;materials such as dirt,concrete slurry,and loosely Fig. 73:Abrasive blasting to clean bonded concrete by oil-free abrasive blasting substrate and reinforcing (Fig. 7.3) or high-pressure water blasting. The 4-310.1 R-2008 GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION "a INTERNATIONAL °�gHClAflj:CONCRETE REPAIR � ref�I N S T I T U T E saw-cut edge of the repair area should..also-.be damaged/deteriorated steel or placing supple- blasted to roughen the polished vertical surface' mental"reinforcing steel in the affected section caused by the saw-cutting. (Fig.8.1).Supplemental reinforcing steel may be All concrete, corrosion products, and scale lap-spliced or mechanically spliced to existing should be removed from the reinforcing steel by reinforcing steel. The supplemental reinforcing oil-free abrasive blasting or high-pressure water steel should extend (lap length) beyond the blasting. Verify that the reinforcing steel and damaged/deteriorated area in accordance with concrete surface are free from dirt, oil, cement ACI 318, "Building Code Requirements for fines(slurry),or any material that may interfere Structural Concrete." with the bond of the repair material.Inspect the . repair cavity to verify that all delaminations and 9 0 Final Surface deterioration have been removed. If hydro- demolition is used,cement fines(slurry)must be completely removed from the repair surface.A Inspection tightly-bonded light rust build-up on the reinforcing Immediately prior to placing the repair material, surface is usually not detrimental to bond. If a inspect the repair cavity to verify that all bond- protective coating is applied to the reinforcing inhibiting materials(dirt,concrete slurry,loosely steel,follow the coating manufacturer's recom- bonded aggregates, or any material that may mendations for steel surface preparation. interfere with the bond of the repair material to the existing concrete).have been removed. If bond- 8■0 I n s p e et i'oFn' inhibiting materials are present,the repair cavity should be recleaned as previously described. and Repair of To verify the adequacy of the prepared concrete surface and completeness of bond- inhibiting material removal,a tensile pulloff test R e i�n f o r e i n g �S-tiee l (IChZI Technical Guideline No. 210.3 2004 or Loose reinforcement should be secured in its. ASTM C1583)should be considered to evaluate original position by tying to secure bars or by the bond strength capacity and tensile strength of other appropriate methods to prevent movement ,the existing concrete substrate.This test may also during placement of repair material. 'be performed after the repair is complete. The If reinforcing steel has lost cross-sectional pulloff strength requirement should be established area, a structural engineer should be consulted. by the engineer and included as a performance Repair reinforcing steel by either replacing the specification for the repair. Affected Length Loss of Cross Section r t� r t �`f��. .r r Required Lap Required Lap Supplemental Bar Affected TeiigtJi. Fig. 8.1:Repair of damaged/deteriorated reinforcing GUIDE FOR SURFACE PREPARATION:FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 310.1 R-2008-5 wit INTERNATIONAL 11RCHAPOK CONCRETE REPAIR WI N S T I T U T I- 10,0 Special gdifl6n, at Columns j- .p a LN: s f — v"'g.nn N,X" lx� '3 74 04 g t W. -7 Fig. 10.1: Column load path Fig. 10.2a: Column repair Fig. 10.3: Column load path following repair MAIM? '4' 6-310.113-2008 GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION INTERNATIONAL IIa ffl CONCRETE REPAIR �\ VF3 I N S T I T U T E Undercutting of reinforcement is a best pacticd._ 1'1 0 Summary in tensile zones of concrete. In columns, the primary loading condition is compression.From The repair of deteriorated concrete resulting from a design perspective, the concrete section reinforcing steel corrosion is necessary to extend contained within the reinforcing cage is considered the service life of the structure. Performing to carry the compressive loads (Fig. 10.1). The concrete repairs using industry-best practices will concrete outside ofthe reinforcement is considered ensure the success and longevity of the repair. as protective concrete cover for fire and corrosion Understanding the existing conditions and cause protection of the reinforcement. Removing the of corrosion will assist the engineer in specifying concrete within the column reinforcing steel the type and extent of the repair required,and the (Fig. 10.2)can greatly increase the compressive type of corrosion mitigation systems and/or stress in the reinforcing steel and the remaining Preventative.measures that should be considered concrete. Upon concrete removal, compressive to protect the structure from future deterioration. load paths redistribute around the repair (deteriorated)sections(Fig.10.3).Depending on 12.0 References the size of the concrete removal area behind the column steel, buckling of the column vertical.reinforcing bars can occur. In the majority of 12•1 Referenced cases, shoring systems will not unload the Standards and Reports compressive stress in the column section. When new repair material is placed in the The following standards and reports were the prepared area,the new material cures and most latest editions at the time this document was materials undergo drying shrinkage,which results prepared.Because these documents are revised in the new material being put into a tensile stress frequently, the reader is advised to contact the state.The new material will not carry compressive Proper sponsoring group if it is desired to refer loads until the original concrete compresses fiuther, to the latest version. forcing the repair material into compression. If American Concrete Institute (ACI) further compression is beyond the capacity of the existing concrete, failure of the column may ACI 506R,"Guide to Shotcrete" occur. This key concept affects the concrete preparation process. In normal concrete repair ACI E706 (RAP 8), "Installation of Embedded (other than columns), removal of the concrete Galvanic Anodes" surrounding the corroding reinforcement (also American Society for Testing and known as undercutting)is a normal and necessary process to provide for along-term durable repair. Materials (ASTM International) To remove concrete around vertical reinforcing ASTM C1583,"Standard Test Method for Tensile steel in a column(removing concrete inside the Strength of Concrete Surfaces and the Bond reinforcing bar cage) can cause the remaining Strength or Tensile Strength of Concrete Repair concrete and/or reinforcement in the column to and Overlay Materials by Direct Tension (Pull- become overstressed.From a structural point of off Method)" view, this condition may not be desirable. If concrete is to be removed inside the reinforcement International Concrete Repair cage, a qualified structural engineer should Institute (ICRI) determine the impact of the repair on potential reinforcement buckling and overall structural ICRI Concrete Repair Terminology capacity of the column.Note that the discussion ICRI Technical Guideline No. 130.1R-2008 in this section is also applicable in concept to (formerly No. 03735), "Guide for Methods of compression zone portions of other structural Measurement and Contract Types for Concrete members such as beams, slabs, and walls (with Repair Work" or without compression reinforcement) where on-going compressive stress exists and where ICRI Technical Guideline No. 210.3-2004 adequate shoring cannot be installed prior to (forrnerlw.No.03739),"Guide for Using In-Situ repairs to prevent displacements and corresponding Tensile'Pull-Off Tests to Evaluate Bond of stress redistributions during repairs. Concrete:Surface Materials" GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 310A R-2008-7 INTERNATIONAL - - C 11CURP?CONCRETE REPAIR �I N S T I T U T E ICRI Technical Guideline No. 310.3=2004 (formerly No.03737),"Guide for the Preparation of Concrete Surfaces for Repair Using Hydro- demolition Methods" ICRI Technical Guideline No. 320.2R-2008 (formerly No.03733),"Guide for Selecting and Specifying Materials for Repair of Concrete Surfaces" These publications may be obtained from these organizations: American Concrete Institute 38800 Country Club Drive Farmington Hills,MI 48331 www.concrete.org ASTM International 100 Barr Harbor Drive West Conshohocken,PA 19428 www.astrn.org. International Concrete Repair Institute 3166 S.River Road,Suite 132 Des Plaines,IL 60018 www.icri.org 8-310.1 R-2008 GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OF DETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION Product Data Sheet °R, Edition 7.14.2014 ,r �• � : Sikacrete®211 Sikacrete° 211 One-component� cementitious 1 pumpable and pourable concrete mix ra k Description Sikacrete®211 is a 1-component, portland-cement concrete containing factory blended coarse aggregate. ,4 aJ' ate' Where to Use ■ Full depth repairs. t �'' ■ On grade, above,and below grade on concrete. a., "f ■ On horizontal,vertical and overhead surfaces. ■ As a structural repair material for parking facilities, industrial plants,walkways, bridges, tunnels,dams and balconies. ■ Filler for voids and cavities. kj j ; Advantages ■ Pre-packaged coarse aggregate: Eliminates need to extend material in the field; Elimi- 4 '+ , nates the risk of reactive aggregate. xl ■ High bond strength. Pik N1 w nx ■ Compatible with coefficient of thermal expansion of concrete. t �� ■ Increased resistance to deicing salts. ■ Simple-to-use labor-saving system. ■ Easily mixed. ■ Good freeze/thaw resistance. ■ Easily applied to clean,sound substrate. ■ Not a vapor barrier. � rx= ■ Not flammable x 4a � Coverage Approximately 0.65 ft.3/unit Packaging 80 lb. multi-wall bag. It-r; ` 'x Typ�Car Data(1V�afer�a/and curing cor�drfro�s @ 73 �t'.a�'�aYa rss' xLA , � �ifi � �+ RESULTS MAY DIFFER BASED UPON STATISTICALVARIATIONS DEPENDING UPON MIXING METHODS AND EQUIPMENT y, t TEMPERATURE APPLICATION METHODS TESTMETHODS ACTUAL SITE CONDITIONS AND CURING CONDITIONS h4X F. Shelf Llfe 1,year in original "unopened packaging v7 iz .Storage Conditions Store dry at 40 95°F(4° 35°C) Condition.material<to 656 75°F before usln Color Concretegraywhen mixed: MIXIng^Ratio ,Miz with=clean,potable water at rate-of Up.:to'1 gallori;'.per bag: Start'; ` with 4/5 gallon and mix to consistency require tl withx6mairider of fit' rns� _ : d1r rii gallon *� Application Time . Initial Slump 5"7 Sidrnp at,30 minutes>4 Flexural Strength,'(ASTIVI C 78) 28 days ZOO psi(5 O'MPa) Splitting Tensile Strength(ASTM'C-496) 28 days 750 psc(3 4 MPa) r x a"4 Bond Stren th* ASTM`C-882 modified 28 da"s 1. 500 si 15 2 MPa Herr xy' f 's 9 (.: ) Y P ( ) Compressive Strength( .ASTM C=39) K� �a 1 day 2;000 psi"(13,8.MFa) liz :'7 days 4;500 psi"(31 0 MPa) 28 days!. 5000 psr(379 MPa) Shrinkage(ASTM•C 157) 28 days <0 05% ` Chloride Ion permeabllity(Astm C 1202) 28 days <1,500 Coloumbs MortaascrubBed'intosubstmte. PRIOR TO EACH PK015UCT,THE USER MUST ALWAYS READ AND FULLOW THE WARNINGS AND fii�fYr'y� i r INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTP://USA.SIKA.COM/OR BY CALLING SIKA'S TECHNICAL SERVICE DE PARTMENTAT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION r � TO READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCTAS SET FORTH IN THE CUR- RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. A130 11ri'" k,y ,.vw' #s How to Use Substrate Concrete, mortar,and masonry products. Surface Preparation Concrete:Remove all deteriorated concrete,dirt,oil,grease,and all bond-inhibiting materials from surface. Be sure repair area is not less than 1 in.in depth. Preparation work should be done by high pressure water blast,scabbler,or other appropriate mechanical means to obtain J', - an exposed.aggregate surface with a minimum surface profile of t1/8 in. (CSP-7). Saturate surface with clean water.'Substrate should be saturated surface dry(SSD)with no standing water during application. Reinforcing Steel:Steel reinforcement should be thoroughly prepared by mechanical cleaning to remove all traces of rust.Where corrosion has occurred due to the presence of chlorides,the ` steel should be high-pressure washed with clean water after mechanical cleaning.For priming of i4 reinforcing steel use Sika®Armatec®110 EpoCem(consult Technical Data Sheet). Priming For priming of reinforcing steel use Sika®ArmatecP 110 EpoCem(consultTechnical Data Sheet). t _ lt � ace Mixing Place 4/5 of 1 gallon water in mixing container.Add Sikacrete®211 while continuing to mix. Add additional water up to 1 gallon total. Mix to a uniform consistency, maximum 3 minutes. Mechanically mix with a low-speed drill(400-600 rpm)and paddle or inappropriate size mortar Y yxY %; mixer or concrete mixer. Application Form and pour or pump applications:Pre-wet surface to SSD.Ensure good intimate con- tact with the substrate is achieved.To accomplish this,material should be scrubbed into the substrate or other suitable means should be employed such as vibration of the material or pumping under pressure.Vibrate form while pouring or pumping. Pump with a variablepres- sure pump. Continue pumping until a 3 to 5 psi increase in normal line pressure is evident s x _ s then STOP pumping.Form should not deflect.Vent to be capped when steady flow is evident, and forms stripped when appropriate. Tooling&finishing As per ACI recommendations for portland cement concrete, curing is required. Moist cure rr with wet burlap and polyethylene, a fine mist of water or a water based*compatible curing F compound. Curing compounds adversely affect the adhesion of following layers of mortar, leveling mortar or protective coatings. Moist curing should commence immediately after fin- �1,, ishing. Protect newly applied material from direct sunlight,wind, rain and frost. r ,a "Pretesting of curing compound is recommended. a Limitations ■ Application thickness: Minimum 1 in. (25 mm);Maximum 8 in. (200 mm) ■ Minimum ambient and surface temperatures 45*F(7*C)and rising at time of application. ■ Using SikaLatex®, SikaLatex®R or similar products will result in loss of slump and slump a r retention. Field tests for suitability are strongly recommended. \'}N, q� gy"- ,a,Vw PRIOR TO EACH USE OF ANY SIKA PRODUCT,THE WER MUST ALWAYS READ AND FOLLO HE WARNINGS AND €p';-.+�r�t�y� Jar�r,�•s���i�r a�;' p u s G+w a INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DAT ITS N ` rti SHEET WHICH ARE AVAILABLE ONLINE AT HTTP:IIUSA.SIKA.COM/OR BY CALLING SIKA'S TECHNICAL SERVICE DE PARTMENTAT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION € j t+ I i� O READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR K tar y RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. KEEP CONTAINER TIGHTLY CLOSED.KEEP OUT OF REACH OF CHILDREN.NOT FOR INTERNAL CONSUMPTION.FOR INDUSTRIA L USE ONLY.FOR PROFESSIONAL USE ONLY. For further Information and advice regarding transportation,handling,storage and disposal of chemical products,users should refer to the actual Safety Data Sheets containing physical,ecological,toxicological and other safety related data.Read the current actual Safety Data Sheet •{u��"' «,'° #uc {: before using the product.In case of emergency,call CHEMTREC at 1.800-424-9300,International 703-527-3887. PrIortoeach useofanySika product the user must always read and follow the warnings and Instructions on theproduct's most current Product a x t n ¢ r Data Sheet,product label and Safety Data Sheet which are available online at http://usa.sika.coml or by calling Sika's Technical Service Depart- # ment at 800.933-7452.Nothing contained in any Sika materials relieves the user of the obligation to read and follow the warnings and Instruction uy I ��a for each Sika product as set forth In the current Product Data Sheet,product label and Safety Data Sheet prior to t+ a product use. " SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical ro erties on t # the current Product Data Sheet[fused as directed within shelf life.User determines suitability of product for Intended use and assumes all risks. Buyer's sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of lSher..NO OTHER WARRANTIES �3rk F EXPRESS OR IMPLIED SHALL APPLY INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.SIKA SHALL NOT BE LIABLE UNDERANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES.SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCTIN A MANNERTO INFRINGE ON ANY PATENT ORANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTHERS. SALE OF SIKA PRODUCTS ARE SUBJECT SIKA'S TERMS AND CONDITIONS OF SALE AVAILABLE AT HTTP://USA.SIKA.COMI OR BY # fi CALLING 201-933-8800. it Vis our website at usa.sika.com 1-800-933•SIKA NATIONWIDE Regional Information and Sales Centers.For the location of your nearest Sika sales office,contact your regional center. ® Sika Corporation Sika Canada Inc. Sika Mexicana S.A.de C.V. e, 2vP r ° y}r 201 Polito Avenue 601 DelmarAvenue Carretera Libre Celaya Km.8.5 id : n Lyndhurst,NJ 07071 Pointe Claire Fracc.Industrial Balvanera U Phone:800-933 7452 Quebec H9R 4A9 Corregidora,Queretaro RUPONSMEGRE aogom Fax:201-933-6225 Phone:514-697-2610 C.P.76920 ...... • •n y,,; Fax:514-694-2792 Phone:52 442 2385800 Sika and Sikacrete are registered Fax:52 442 2250537 trademarks.Printed in Canada. ,,, Product Data Sheet 5 �k , �; _' Edition 2.18.2015 SikaQuicke 1000 4, .+ E SikaQuick® 1000 Rapid hardening repair mortar with extended working time Description SikaQuicko 1000 is a 1-component,rapid hardening,early strength gaining,cementitious,patching material for concrete. Where to Use ■ Use on grade,above,and below grade on concrete. ■ Highway overlays and repairs. s ■ Structural repair material for concrete roadways,parking structures,bridges,dams and ramps. ■ Full depth patching repairs. ■ Economical patching material for horizontal repairs of concrete and mortar, Advantages ■ Specially suited for hot weather applications when extended working time is required. y n Rapid hardening as defined by ASTM C-928. Nf h? ■ Epoxy coatings can be applied as early as 6 firs.On site testing is recommended forverification.Please consult coatings manufacturer for recommendations. ( i ■ Freezelthaw resistant. a;r t i ■ Easy to use,labor-saving material. ■ Not gypsum-based. ` Gi ati s High early strength. { b ' ■ Open to foot traffic in 4 hours,to vehicle traffic in 6 hours(at 73°F). ■ Easily applied to clean,sound substrate. ry _ in Not a vapor barrier, ems, Ica['Date(Material and curing,cond-�tions�73'F(23"C and Sox R.H�VYatedpowder-0.loi r. RESULTS MAY DIFFER'BASED UPOWSTATISTICALVAkIATIONS DEPENDING UP.ON-IINfOAGMETHODSANDEQUIPWIEM; TEMPERATURE;APPLICATIDN MEfHODS,:TEST ME7FlOD5;')(CTUAL SITE CDNDLTIDNS'AND CURING CONDLTIONS. Shelf Life l year in original;unopened bag. Storage Conditions Store dry at 40'95"F(4'-35'C).For best results,condition material to id f`� 65°75"F before using. �� Color Concrete gray. s Mixing Ratio Approximately 4:5-5 :pints of liquid.per 50 lb,bag, ( +Eye * Application Ute Approximately 30 minutes.after adding,powder to the water. `k Compressive Strength,psi Mortar—ASTM C-i09 Ma'. 3 hours 1,25p psi,.(8 6 MPa) a t 1 day 4 000 psi(27.6 MPa) 7 days 5 000,psi(34.5 MPa) 5 28 days 7,000 psi(.8:2 MPa) P , Flexural Strength,psi(ASTM C 78) 1 day 700psi(4:8 MPa) 7 days 900 psi,,(6.2 MPa) 28 days 1,000psir(6:9MPa) Splitting Tensile Strength,psi(ASTM C466) 1 day 300 psl i20 MPa) r 7 days 400 psi-(27 MPa) 28 days 500 psi.(3.4'MPa) t Bond Strength,psi(ASTM C-882)modified 1 day 1750 psi(12-0 MPa) r 7 days 2000 psi(43.8 MPa 28 days 2500 psi(17.2 MPa} Direct Tensile Bond,psi(ACI 503) 284ays 300 psi(substrate failure) Drying Shrinkage,°,6(ASTM C-596) 213jdays 0.06 Modulus of Elasticity,.psi-(ASTM C-469) 28 days 4.6 x 10a Chloride Permeability,Couiombs(ASTM,,C4202) 28 days <1000 u Freezefrhaw Resistance,%(ASTM C:Wll) 28 days 98% Scaling Resistance,IbJftz(ASTM C-672) 50 cycles 0;080 Initial Set,Minutes(ASTM C-266) 4MO Final Set,:Minutes.(ASTM C-266) 60420 Abrasion Resistance,inches of Wear anti hr(ASTM C 7791 28 days 0.026 Independent certificates avabble upon request. O PRIOR 10 LACK USE OF ANY SIKA PROLJUG ' IHt:USER MUST ALWAYS-REAU7MITTOLLOW THh WARNINGS AND • INSTRUCTIONS ON THE PRODUCTS MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTPYIUSA.SIKA.COMI OR BY CALLING SIKA'S TECHNICAL SERVICE DE PARTMENTAT 000.933.7452 NOTHING CONTAINED INANYSIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION O READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACRSIKA PRODUCT AS SET FORTH IN THE CUR RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. A120 +rgm A Coverage Approximately 0.42 cu.ft.When extended with 25 Ibs.of 318 In.gravel yield is approximately 0.58 cu.ft. Packaging 50 lb.mufti-wall bag. How to Use f t b� u4 t Surface Preparation Surface must be clean and sound.Remove all deteriorated concrete,dirt,oil,grease,and other bond-inhibiting materials from the area to be repaired.Be sure repair area is not less than 1/4 in,deep.Preparation work should be done by appropriate t means.Obtain an exposed aggregate surface with a minimum surface profile of t 118 in.(CS")an dean,sound concrete. To ensure optimum repair results,the effectiveness of decontamination and preparation should be assessed by a pull-off test. Saw cutting of edges is preferred and a dovetail is recommended.Saturate surface to be repaired with clean water.Substrate should be saturated surface dry(SSD)prior to application. Priming For priming of reinforcing steel use Sika Armatec°11 OEpoCem(consultTechnical Data Sheet).Concrete Substrate:Prime z t �k$51"'<u Ts the prepared substrate with a scrub coat of SikaQuice 1000 prior to placement of the mortar.The repair mortar has to be applied into the wet scrub coat before it dries. Mixing Mechanically mix in an appropriately sized mortar mixer.Wet down all tools and mixer to be used. } .��., With water.Start with 4,5 pints of water added to the mixing vessel.Add 1 bag of SikaQuick 1000 while continuing to mix. a ; Add up to another 112 pint of water to achieve desired consistency.Do not over-water. *Ns; r With Latex R:Pour 4.5 pints of SikaLatexo R into the mixing container.Slowly add powder,mix and adjust as above. With diluted Latex R:SikaLatee R may be diluted up to 5:1 (water.Sikal-atmeo R)for projects requiring minimal polymer it*41 4fr- z modification.Pour 4.5 pints of the mixture into the mixing container.Slowly add powder,mix and adjust as above.For applica- a lions greater than 1 in.in depth,add 3/8 in.coarse aggregate.The aggregate must be non-reactive(reference ASTM C-1260, C-227 and C-289),dean,well graded,saturated surface dry,have low absorption and high density,and comply with ASTM C-33 size number 8 per Table 2. Note:Variances in aggregate may result in different strengths.The addition rate is 25Ibs.ofaggregate per bag of SikaQuick"I ODD, (25lbs.of W8 in.aggregate is approximately 20 gallons by loose volume of aggregate).Do not exceed a slump of 7 in.This may cause excessive bleeding and retardation and will reduce the strength and performance of the material. � ns1l " Via . Application The prepared mortar must be scrubbed into substrate.Be sure to fill all pores and voids.Force material against edge of repair, ?"= working toward center.After filling repair,screed off excess.Allow concrete to set to desired stiffness,then finish.Ka smoother � c finish is desired,a magnesium float should be used.Mixing,placing,and finishing should not exceed 30 minutes maximum. To control setting times,cold water should be used in hot weather and hot water used in cold weather. 4 "�W5V Tooling&Finishing As per ACt recommendations for Portland cement concrete,wring is required.Moist cure with wet burlap and polyethylene,a +t fine mist of water or a curing compound meeting ASTM C-309.Moist cure should commence immediately after finishing.If rt1lxri„a'.t a {r sts necessary,protect newly applied material from rain.To prevent from freezing,cover with insulating material. Limitations ■ Minimum ambient and surface temperatures 45'F and rising. fir ■ Minimum application thickness 114 in.as a mortar and 1 in,extended with aggregate. ■ Maximum application thickness 1 in,as a mortar and 6 in,extended with aggregate. ■ Do not feather edge. ■' Do not exceed 7 in.slump when extended. 2q v ■ Use only potable water. i .ri,z 1 ' ■ Variations in aggregates may produce differences in strengths from the'typical values stated in Sika's Technical Data. f r '� ■ Aswithallcementbasedmaterials,avoidcontactwhhaluminumtopreventadversechemicelreactionandpossible r 7�,� ,,va �, product failure.Insulate potential areas of contact by coating aluminum bars,rails,posts etc.with an appropriate epoxy such as Sikadur°Hi-Mod 32. o A i■ Do not use Skarmateco 110 E oCem as a banding agent with SikaQuick*'1000. P 9 aN r l 331 1SE OF ANY 51KA PRODUCT,TRTUSER MUST ALWAYS READ AND FOLLOW [HE WARNINGS AND �a t }7A- PRIOR TO EACH U INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTP:OUSA.SIKA.COMI OR BY CALLING SIKA'S TECHNICAL SERVICE DE PARTMENT AT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION r�{ •.,^kf,k c " ��Y O READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR cam`'rt RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. a � z l„1 KEEP CONTAINER TIMMY CLOSED.K87 OUT OF REACH OF CHUREK NOTFOR INTERNALCONSUMPTIOK FOR INDUSTRIAL USE ONLY.FOR PROFESSIONAL USE ONLY. 1 1 f w For further Information and advice regarding transportation,handling,storage and disposal of chemical products,users should refer to the �f; tj � ya actual Safety Data Sheets containing physical,ecological,toxicological and other safety related data Read the current actual Safety Data Sheet before using the product.In case of emergency,call CHEMTREe at 1-800424-6300,International703-fi274887. Priorto each use ofanySlka product,the user must always read andfollow the warnings and Instructions an the product's most current Product 1 k� fi Data Sheet,product label and Safety Data Sheet which are available online at http://us&s;ika.coaV or by caging Sika's Technical Service pepart- 'y h,,} ment at BOO.S33-745Z Nothing contained In any SIka materials relieves the user of the obligation to read and followthe warnings and Instruction x� �� �c for each Slka product as set forth in the current Product Data Sheet,product label and Safety Data Sheet prior to product use. SIKA warrants this product for one year from date of Installationto befreefrom manufacturing defects and to meet the technical properties on $ the current Product Data Sheet if used as directed within shelf fife.Userdetumines suitability of product for Intended use and assumes aU risks. a;YM Buyer's sole remedysha8 be limited tothe purchase priceor replacernentof productexclusive of labor or cost of tabor.No OTHER WARRANTIES EXPRESS OR IMPLIED SHALL APPLY INCLUDINGANY WARRANTY OF MERCHANTABHLITY OR FITNESS FORA PARTICULAR PURPOSE.SIKA SHALL NOT BE LIABLE UNDERANYLEGAL THEORYFORSPECIALOR CONSEQUENTIAL DAMAGES.SIKA SHALL NOT BE RESPONSIBLE FOR a+ THE USE OFTHIS PRODUCTIN A MANNER TO INFRINGE ON ANYPATENT ORANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY.OTHERS. SALE OF SIKA PRODUCTS ARE SUBJECT SIKA'S TERMS AND CONDITIONS OF SALE AVAILABLE AT HTTP:I/USA.SIKA.COMI OR BY CALLING 201 933-8800. w Visit our website at usmsika.com 1-600933SIKA NATIONWIDE Regional Information and Sales Centers.For the location of your nearest Sika sales office,contact your regional center. R R Sika Corporation Sika Canada Inc. Sika Mexican S.A.de C.V. �ay�. rf#*s 201 Polito Avenue 601 Delmar Avenue Cairetera Libre Celaya Km.8,5 U Lyndhurst,NJ 07071 Pointe Claire Frecc indushial 9alvanera 4 Phone:800-933-7452 Quebec H9R 4A9 Corregidora,Queretaro RESroNAEEE c nE" uo Fax:201-933-=5 Phone:514-697-2610 C.P.76920 Fax:514994-2792 Phone:52 442 Z365800 Alm and SlaQu ck are rag stand trademarks. Fax:52 442 2250537 Printed in Canada PRODUCT DATA SHEET SikaO ArmatecO- 110 EpoCem BONDING PRIMER AND REINFORCEMENT CORROSION PROTECTION PRODUCT DESCRIPTION CHARACTERISTICS/ADVANTAGES Sika®Armatec®-110 EpoCem is a cementitious epoxy ■Contains EpoCem°technology-improved bonding resin compensated 3-c6mponent,solvent-free,coating agent material with corrosion inhibitor,used as bonding ■Extended open times for repair mortars primer and reinforcement corrosion protection. ■Excellent adhesion too concrete and steel ■Contains corrosion Inhibitor USES •Good resistance to water and chloride penetration ■High shear strength ■Suitable in concrete repair as corrosion protection ■Long pot life for reinforcement •Can be brushed on or applied using spray gun ■Suitable as a bonding primer on mortar,steel,and on ■Can be used exterior on-grade placing fresh,plastic concrete to existing hardened con- ■Excellent bonding bridge for cement or epoxy based re- crete pair mortars ■Protection to reinforcing steel in areas of thin concrete •High strength,unaffected by moisture when cured cover ■Non-flammable,solvent free PRODUCT INFORMATION Chemical Base Portland cement,epoxy resin,selected aggregates and additives. Packaging Unit A B C ABC 3.5 gal, 47.6 oz 122.1 oz 46.82 lb A+B in car- (112 L) (1.4 L) (3.6 L) (21.3 kg) ton,C in bag 1.65 gal 22.7 oz 57.6 oz 5.5 lb(2.5 kg) Factory-pro- (6.2 L) (0.67 L) (1.7 L) (4 bags) portioned units in a pail Appearance/Color Component A. White liquid Component B Colorless liquid Component C Gray poweder Shelf Life 12 months from date of production if stored properly in original,unopened and undamaged sealed packaging Product Data Sheet S1ka9 Armatec'-110 EpoCem August 2018,Version 01.01 020302020050000003 1/4 Storage Conditions Store dry at 40-95"F(4-35"C) Protect Component A and B from freezing.If frozen,discard. Protect Component C from moisture.If damp,discard. TECHNICAL INFORMATION Compressive Strength 3 d"ays' `" '°' 4,500 psi(31.0 MPa) (ASTM C-109) 7 days 6,500 psi(44.8 MPa) 73-F(23"C) 28 days 8,500 psi(58.6 MPa) 50%R.H. Flexural Strength 28 days 1,250 psi(8.6 MPa) (ASTM C-348) 73-F(23-C) 50%R.H. Splltting Tensile Strength 28 days 600 psi(4.1 MPa) (ASTM C-496) 73"F(23"C) 50%R.H. Tensile Adhesion Strength Bond of steel reinforcement on concrete Sika®Armatec®110 625 psi(4.3 MPa) (ASTM C-1583) EpoCem coated 73°F(23°C) Epoxy coated 509 psi(3.5 MPa) 50%R.H. Plain reinforcement 573 psi(4.0 MPa) Slant Shear Strength Bonding agent properties(14 d.moist cure,plastic to hardened concrete) Wet on wet 2,800 psi(19.3 MPa) (ASTM C-882) 24 hr.open time 2,600 psi(17.9 MPa) 73-F(23-Q 50%R.H. Permeability to Water Vapor Control 7.32 x 10-10 ft/sec 145 psi(10 bar) 8.92 x 10-15 ft/sec Diffusion Resistance to Water Vapor µ H2O~100 Permeability to CO2 µ CO2—14,000 Corrosion Test Time-to-Corrosion Study ■Sika®Armatec®-110 EpoCem more than tripled the time to corrosion -Reduced corrosion rate by over 40% APPLICATION INFORMATION Fresh Mortar Density A+B+C~125 lb/ft3(~2.0 kg/1) Coverage Bonding agent 80 ft2/gal(7.4 m2/I) ` Corrosion Protection 40 ft2/gal(3.7 m2/1) (Coverage figures do not Include allowance for surface profile and porosity or material waste) Layer Thickness Min,thickness of 1 coat Coat Bonding agent 20 mils 1 Corrosion Protection 20 mils 2 Product Temperature 65"75-F(18"-24°C) Ambient Air Temperature 40-95°F(5-35°C) Substrate Temperature 40-95"F(5-35"C) Pot life ~90 minutes Product Data Sheet Sika•Armatec•-110 EpoCem August 2018,Version 01.01 020302020050000003 BUILDING TRUST 2/4 Waiting/Recoat Times Sika repair mortars and non-fast setting concrete can be applied on Sika® Armatec®-110 EpoCem within a maximum time of. Temperature Maximum Waiting Time 8W-95"F(26'-35-C) 6 hours 65--79•F(18"-26'Q 12 hours 17°C)::.:, 16 hours 40°-49•F(4'-9°C) wet-on-wet APPLICATION INSTRUCTIONS As a bondingor imer •Apply using a stiff-bristle brush or broom.To achieve SURFACE PREPARATION good bond,Sika®Armatecl-110 EpoCem must be ap- plied well into the substrate,filling all pores and en- Concrete sure complete coverage of all surface irregularities ■Free from dust,loose material,surface contamination (minimum layer thickness 1/64"(0.5 mm). and materials which reduce bond or prevent suction or ■Spray apply with Goldblatt Pattern Pistol or equal wetting by repair materials. equipment. ■Delaminated,weak,damaged and deteriorated con- ■Apply the freshly mixed patching mortar or concrete crete and where necessary sound concrete shall be re- wet bn wet,or up to the maximum recommended moved by suitable means. open time,onto the bonding slurry. •Substrate must be Saturated Surface Dry(SSD)with no standing water. CURING TREATMENT Steel reinforcement Sika®Armatec®-110 EpoCem must be protected against ■Rust,scale,mortar,concrete,dust and other loose and contamination and rain until application of the repair deleterious material which reduces bond or contrib- mortar. utes to corrosion shall be removed by blast cleaning or CLEANING OF TOOLS other means of mechanical abrasion and reinforce- ment. Clean all tools and application equipment with water im- •Should be fully exposed and have all corrosion re- mediately after use.Hardened material can only be moved. mechanically removed. MIXING LIMITATIONS ■Sika®Armatec®-110 EpoCem can be mixed with a low •Avoid application in direct sun and/or strong wind speed(<250 rpm)electric drill mixer. and/or rain. ■Shake components A and B thoroughly before opening. •Do not add water. •Pour liquid components A and B into a suitable mixing vessel and mix for 30 seconds. •Not a vapor barrier. •While still mixing components A and B slowly add •Apply only to sound,prepared substrates. powder component C. ■Not recommended for use with expansive grouts and ■Mix the three components together for a minimum 3 SikaQuicks minutes unil blend is unifrom and free of lumps,minim- •Use of semi-dry mortars onto Sika10®Armatec®- 110 Epo- ising addition of air. Cem must be applied wet on wet ■Mix only the quantity that you can be applied within •When used in overhead applications with hand placed the pot life patching mortars,use wet on wet for maximum mor- ■DO NOT ADD WATER tar built thickness. ■Substrate profile as specified by the overlay or repair APPLICATION material is still required. -As with all cement based materials,avoid contact with As reinforcement corrosion protection aluminum to prevent adverse chemical reaction and •Apply by stiff-bristle brush or spray at 80 ft2/gal. possible product failure.Insulate potential areas of •Take special care to properly coat the underside of the contact by coating aluminum bars,rails,posts etc.with totally exposed steel. an appropriate epoxy such as Sikadur®Hi-Mod 32. ■Allow coating to dry 2-3 hours at 73°F,then apply a second coat at the same coverage. •Allow to dry again before the repair mortar or con- crete is applied. ■Pour or place repair within 7 days Product Data Sheet Sika•Armatec•-110 EpoCem August 2018,Version 01.01 020302020050000003 BUILDING TRUST 3/4 BASIS OF PRODUCT DATA LEGAL DISCLAIMER Results may differ based upon statistical variations de- KEEP CONTAINER TIGHTLY CLOSED•KEEP OUT OF pending upon mixing methods and equipment,temper- REACH OF CHILDREN•NOT FOR INTERNAL CONSUMP- ature,application methods,test methods,actual site TION*FOR INDUSTRIAL USE ONLY•FOR PROFESSION- conditions and curing conditions. AL USE ONLY LOCAL RESTRICTIONS Prior to each use of any product of Sika Corporation,its subsidiaries or affiliates("SIKA"),the user must always See Legal Disclaimer. read and follow the warnings and instructions on the produces most current product label,Product Data ENVIRONMENTAL, HEALTH AND-SAFETY Sheet and Safety Data Sheet which are available at usa.sika.com or by calling SIKA's Technical Service De- For further information and,advice regarding transporta- partment at 800-933-7452.Nothing contained in any tion,handling,storage and disposal of chemical .SIKA literature or materials relieves the user of the oblig- products,user should refer to the actual Safety Data ation to read and follow the warnings and instructions Sheets containing physical,environmental,toxicological for each SIKA product as set forth in the current product and other safety related data.User must read the cur- label,Product Data Sheet and Safety Data Sheet prior to rent actual Safety Data Sheets before using any use of the SIKA product. products.In case of an emergency,call CHEMT.REC at 1- 800-424-9300,International 703-527-3887. SIKA warrants this product for one year from date of in- stallation to be free from manufacturing defects and to DIRECTIVE 2004/42/CE-LIMITATION'OF REMISSIONS OF meet the technical properties on the current Product VOC Data Sheet if used as directed within the product's shelf A+B+C combined 50 g/l life.User determines suitability of product for intended use and assumes all risks.User's and/or buyer's sole remedy shall be limited to the purchase price or replace- ment of this product exclusive of any labor costs.NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALL AP- PLY INCLUDING ANY WARRANTY OF MERCHANTABIL- ITY OR FITNESS FOR A PARTICULAR PURPOSE.SIKA SHALL NOT BE LIABLE UNDER ANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES.SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENT OR ANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTH- ERS.Sale of SIKA products are subject to the Terms and Conditions of Sale which are available at https://usa.sika.com/en/group/SikaCorp/termsandcon- ditions.html or by calling 201-933-8300. S)ka Corporation Slka Canada Inc. Sika Mexlcana SA de C.V. 201 Polito Avenue 601 Delmar Avenue Carretera Libre Celaya Km,8.5 Lyndhurst,NJ 07071 Pointe Claire Fracc.Industrial ealvanera Phone:800-933-7452 Quebec H9R 4A9 Corregidora,Queretaro Fam 201-933-6225 Phone:514-697-2610 C.P.7692D Fax:514.694-2792 Phone:52 442 2385800 Fax:52 442 2250537 SlkaArmatec-310Epo Cem-en-US-(08-2018)-1-l.pdf Product Data Sheet Sika•Armatec•-110 EpoCem August 2018,Version 01.01 020302020050000003 BUILDING TRUST 4/4 hb nxV � Product Data Sheet r"',NT'k Edition 5.5.2011 it" Sika FerroGard 903 :d E FerroGardO 903 Penetrating, corrosion inhibiting, impregnation Tti coating for hardened concrete Description Sika FerroGard 903 is a corrosion inhibiting impregnation coating for hardened concrete surfaces.It is designed to penetrate the surface and then to diffuse in vapor or liquid form to the steel reinforcing bars embedded in the concrete.Sika FerroGard 903 forms a protective layer on the steel surface which inhibits corrosion caused by the presence of chlorides as well as by carbonation of concrete. a M How It Works Sika FerroGard 903 is a combination of amino alcohols,and organic and inorganic inhibitors that protects it. both the anodic and cathodic parts of the corrosion cell.This dual action effect dramatically delays the initia- �'�i` a�a tion of corrosion and greatly reduces the overall corrosion activity. Sika FerroGard 903 protects the embedded steel by depositing a physical barrier in the form of a protective layer on the surface of the steel reinforcement.This barrier inhibits corrosion of the steel. �i� �i Where to use Sika FerroGard 903 is recommended for all steel-reinforced;prestressed,precast,post tensioned or marine f 4yr` t' jY3i r1 IYg U concrete.Use of Sika FerroGard 903: ■ Steel-reinforced concrete, bridges and highways exposed to corrosive environments(deicing salts,weathering) ' ■ Building facades and balconies 7i i�, A r ■ Steel-reinforced concrete in or near a marine environment �ti�j kt f �ud k ,dMi4 in Parking garages ■ Piers,plies,and concrete dock structures ■ As part of Sika's system approach for buildings and civil engineering structures Advantages Sike FerroGard 903 offers owners,specifiers,port authorities,DOTs,and engineers,a new technology in corrosion inhibition that can easily be applied to the surface of existing concrete to extend the service life of (rrk p� i1 ' any reinforced concrete structure. r3F f� 'my Iit`r: ■ Protects against the harmful effects of corrosion by penetrating the surface of even the most dense con- crete and diffusing to the steel to inhibit corrosion. ■ Enhances the durability of reinforced concrete. �f ■ Does not require concrete removal.q ■ Environmentally sound. ■ Does not contain calcium nitrite. ■ Easily applied by either spray or roller to all existing reinforced concrete. t� ( '' ■ Can be applied to reinforced concrete that already exhibits corrosion. �; s , 4s ; ■ Adds additional benefits when used prior to protective coatings in concrete restoration systems. b %Nldf t 4 i «I 4 r ■ Water based for easy handling and application. k zi" i ads r F`) ■ Not a vapor barrier;allows vapor diffusion. '€ F Mtn rPa ■ FerroGard has been proven effective in both laboratory(ASTM G109/Cracked Beams)and field analysis. ■ ANSI/NSF Standard 61 potable water approved Coverage For normal concrete,application is 200 ft.z/gal.each coat. A minimum of two coats is always recommended. For dense concrete,application may exceed 300 ft 2/gal. Therefore,more than two coats may be required to achieve the total application rate:100 it-2/gal. Packaging 5 gallon pails with spout 55 gallon drums. ;TYptcal Data(at 73°F(23°c)1 x'� � .. _ -41P RESULTS MAY`DIFFER Bq,SED UPON`STATISTICALVARIATIONS DEPfiNDING UPON MIXINO.METHODS AND EQUIPMENT TEMPERATURE APPLICATIORBMETRODS TEST:METHODS,ACTUALSI7ECONDITIONSANDCURINGCONDITIONS Shelf life' 18 nionths'mmimum In onginal;unopened contaiher Storage Conditions StoFe at 40=95 F(4 35 C) Protect from freezing If frozen,discard: , 'Color Pale Yellow 15':cps� Flash PoInt None(wafer based) 2,1 density' 1 13(9 4 lbs:/gale) Application Rate' t00 ft2/gal:'total applic4tlon'rate ���4� How to Use Surface Preparation Before applying Sika FerroGard 903 be sure the surface is clean and sound.Remove all dirt,dust,oil, grease,efflorescence or existing coatings from concrete surface by steam cleaning,waterblasting or slightly sandblasting.Allow concrete surface to dry prior to application of Sika FerroGard 903.The dryer the surface the better the penetration and effectiveness. , f� ' ' y Key:Crlteria Performance Level Test Nlefhod/lnstitute. Corrosion Inhibition FerroGard'ebrroslon inhibitors delay the onset of corrosrohand reduce the rate of corrosion 1 i dµ �xps�j�f. by 65%versus control`specimen;after 1 year # r i Byr Penetration Rate in hardened FerroGards903 enetrates rode`endentl of. p p, y 1 aonentatlon-'(honzontal;vertical;overhead)at a 2 igu ¢+ k �ti rafe bf 1/1't)to 4/5 inches (2 5 to`20 mm)per Way,,depending on thedensity of•the,ooncrete s3 j i Depth of PehetraUon ',FerroGLqrd,901 penetrates up to 3 inches n Apr lb�s, �� itr°)l f16 in in 28 days 2 Protective layer on steel. FerroGard 9b3'forins a rotecLve la er on the � 1� 911�' y'� p,i �� y P a , ter �� ���' �1� reinforcing,skeel of high integrity measured at 3 �1 28 rAhgp5/S tyl t U^r� Tro as much as100 Am thickness ` 'a'r P Dis lacement of chlorides from FetroGard 903 forms arconhnuous film.on the r n Ir P r ii�trH steel:surface reinforging steetanddlsplaces chloride ions 3 from the steel surface' e , ••• g,,Reduction of corrosion rates m excess of65/o Corrosion RateField Monitonn - '� � j �+ Test Method/institute: 1.Cracked Concrete Beam Test(adapted from ASTM G109). 2.Seconds Neutron Mass Spectroscopy SNMS !Institute for Radiochemistry,Karlsruhe German Prof. tEt�r)'tt �''f t Secondary P PY( ) frY, (Germany), M�',� ,.rr , � � Dr.J.Goschnick. 1, Inr a ' 3.X-ray Photon Spectroscopy(XPS)and Secondary Ion Mass Spectroscopy(SIMS)/Brundle and Associ- ates,San Jose,CA and University Heidelberg(Germany),Prof.M.Grunze. ' yr tY 4.Performance of Corrosion Inhibitors in Practice,Graeme Jones,C-Probe Technologies Ltd.,2000. b�a,� r;rlir,� zN Application Sika FerroGard 903 is applied by roller,brush or spray on concrete surfaces. When spraying,use a Convert- 1r tional airless spray system or hand-pressure equipment.A minimum of two coats is always recommend- fy , ed.Dense substrates may require more coats.Waiting time between coats of Sika FerroGard 903 is at least 1 hour.Allow a minimum of one day to allow Sika FerroGard 903 to dry and penetrate. When Sika FerroGard 903 is used prior to the application of a repair mortar,concrete overlay,protective coating,Sikafloor system or any other application,care must be taken to remove any residue remaining on the surface from the application of Sika FerroGard 903.Clean the substrate in such a manner(i.e.push the water in one direction away and off from the surface to be overcoated)to completely remove any residue. r sti" si t c Horizontal surfaces require pressure washing(2,000 psi minimum)to remove the residue.Vertical surfaces may be rinsed with water or pressure washed.The use of Sika Armatec 110 EpoCem as a bonding agent + ro- da 3.rx 1 fir;i prior to the application of repair mortars or concrete overlays is suggested.Drying times depend on envi- ronmental conditions,absorbency of the substrate and maximum recommended moisture content for the r it subsequently applied system. Limitations ■ Minimum ambient and substrate temperatures 35°F. �e/u"u r�I � ¢i ■ Do not apply when temperature is expected to fall below 35°F within 12 hours. l I{ t'1 i' �IPuN ' ■ If the applied surfaces will be submerged after the application of Sika FerroGard 903,a waterproofing coating must be applied prior to submersion. t tsfry` yCx ■ Substrate should be as dry as possible prior to the application. i i <r 44 r xr, ■ Protect glass,wood,brick,galvanized steel,copper and exposed aluminum during the application. ■ Maximum chloride content of concrete structures intended to be treated with Sika FerroGard 903 is 6 lbs./y3 (measured at the level of the reinforcing steel).For levels up to 10 lbs./y3,consult technical service. j "+axi Caution Irritant-Skin and eye irritant.Vapors may cause respiratory tract irritation. Use only with adequate ventila- tion.Use of safety goggles and chemical resistant gloves is recommended. Remove contaminated cloth- r First Aid In case of skin contact,wash thoroughly with soap and water.For eye contact,flush immediately with plenty of water for at least 15 minutes;contact physician immediate) For respiratory problems,remove person to pr ;t #���rp�Ur P Y Y• P rYP fresh air.Wash clothing before re-use. " Clean Up In case of spills or leaks,wear suitable protective equipment,contain spill,collect with absorbent material, 4� ;ikJyF �'"1 and transfer to a suitable container.Ventilate area.Avoid contact.Dispose of in accordance with current, *� t7irPry�{ $r ',af4 ": applicable local,state,and federal regulations. KEEP CONTAINER TIGHTLY CLOSED•KEEP OUT OF REACH OF CHILDREN•NOT FOR INTERNAL CONSUMPTION•FOR INDUSTRIAL USE ONLY (( Pr a r d All information provided by Sika Corporation('Sika')concerning Sika products,including but not limited to,any recommendations and advice relating to the Jy Jk epplicallon and use Of Sika products,is given in good faith based on Sika's current experience and knowledge of its products when properly stored,handled and applied under normal conditions in accordance with Sika's instructions.In practice,the differences in materials,substrates,storage and handling condi- � lions,actual site conditions and other factors outside of Sika's control are such that Sika assumes no liability for the provision of such information,advice, recommendations or Instructions related to Its products,nor shall any legal relationship be created by or arise from the provision of such Information,advice, recommendations or Instructions related to its products.The user of the Sika product(s)must test the product(s)for suitability for the intended application 1 kr ,f i4 and purpose before proceeding with the full appliration of the product(s).Sika reserves the right to change the properties of its products without notice. All sales of Sika product(s)are subject to its current terms and conditions of sale which are available at www.sikousa.com or by ceiling 800-933-7452. f Cri9r f rf Pdorto each use of any Sika product,the user must always read and followthe wamings and Instructions on the product's most current Technical Data Sheet,product label and Material Safety Data Sheet which are available online at www.slkausa.com or by calling Sike's Technical Service ^r Department at 800.933.7452. Nothin contained in an Sika materials relieves the user of the obligation to read and follow the warnings and tiv� t✓ ' Instruction for each Sika product 9 9 k " P t productlabelandMaterialSafetyDataSheetprlortoproductuse. LIMITED WARRANTY:Sika warrants this product for one year from date of installation to be free from manufacturing defects and to meet the i 4 it technical properties on the current Technical Data Sheet if used as directed within shelf life.User determines suitability of product for Intended ' gF,?' use and assumes all risks.Buyer's sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor. ra,1 �6 rm NO OTHERWARRANTIES EXPRESS ORIMPLIED SHALLAPPLYINCLUDINGANYWARRANTYOF MERCHANTABILITYORFITNESS FORAPARTICLI LA R * 5i 6o- PURPOSE.SIKASHALLNOTBELIABLEUNDERANYLEGALTHEORYFORSPECIALORCONSEQUENTIALDAMAGES.SIKASHALLNOTBERESPONSIBLE FORTHE USE OF THIS PRODUCTINAMANNERTO INFRINGE ONANYPATENTORANYOTHERINTELLECTUALPROPERTYRIGHTS HELD BYOTHERS. Visit our website at www.sikausa.com 1.800-933SIKA NATIONWIDE yz tr + i`,n+"rI f P• ,) e xf Regional Information and Sales Centers.For the location of your nearest Slka sales office,contact your regional center. f t u ® Sika Corporation Sika Canada Inc. Sika Mexicana S.A.de C.V. e" as[ - 201 Polito Avenue 601 Delmar Avenue Carretera Libre Celaya Km.8.5fQ� t , Lyndhurst,NJ 07071 Pointe Claire Fracc.Industrial Balvanera V 52 Fax:2011 933-6225 Phone:14.697-2610 C P 76i920`Queretaro arsro s w�= Fax:514-694-2792 Phone:52 442 2385800 Sike and FerroGard are registered trademarks. Fax:52 442 2250537 Printed in Canada. Product Data Sheet " Edition 5.3.2011 Sikagard 701W Sika ard° 701W k t�.Pr�Gf �Ad������•��� Solvent-free, siloxane emulsion concentrate / Description Sikagard 701W is a solvent-free concentrate ofsilane modified siloxane emulsion. When di- luted,the liquid forms a water and chloride-ion repellent impregnation specifically formulated to seal absorbent cementitious surfaces and other masonry substrates. Where to Use ■ When diluted, use Sikagard 701W as a colorless, non-vapor-barrier,water and chloride ` c ion-repellent impregnation for absorbent materials. Yf` �� � r, ■ Treat concrete bridges, roadways, runways,parapet walls, precast, beams, columns, ! Y- �+ curbing, retaining walls,pavers,etc. � ,• ■ Treat both new and existing structures. i� �� :• ■ Treat masonry brickwork,stucco,etc. ". " ■ Porous architectural curtainwall panels. I, ■ Use on steel-reinforced structures to reduce the corrosion and latent damage potential of y chlorides. N" ,7 i 1% Advantages. Sikagard 701W is both an economical and simple-to-use sealer. Because of its unique ability to decrease water and chloride intrusion, Sikagard 701W helps reduce the danger of V: rebar corrosion. Sikagard 701 W: '1 � y ■ Meets the standards of acceptability for concrete sealers established in NCHRP Report#244. # A : ■ Enhances concrete integrity. *6 � � ■ Reduces efflorescence. ■ Improves resistance to frost and deicing salts(chloride ion). " rE ■ Reduces dirt penetration. Er* ,rr �` ` ■ Does not act as a vapor barrier. �rl � r ■ May be applied to alkaline substrates. � � ■ Will not exposure. degrade under UV ex 9 P Coverage 100-250 sq.ft./gal.,(diluted concentrate)depending on porosity of substrate. For proven R� � �§ a results against chloride-ion intrusion, 125 sq.ft./gal. is recommended. -`, Packaging 5 gal. pail. t jfq Typical Data(Material nticurmg66ndrtron7s@73°F(23°C);and50%:RH) w � RE6U6TS MAY DIFFER BASSI]UPQN STATIST[CAL VARIATIONS DEPENDING UPON,MIxiNG METHODS AND EQUIPMENT < TEMPERATURE APPLICATION METHQDS TEST+METHODS;ACTUAL SITE CONDITIONS AND CURING CONDITIONS Shelf Life> 1 yeardn onginal unopened containers(undiluted) rr ,GPI Storage Store dry.;at40 95 F(4 35 C) Condition mafee.W to `z 65°75°F(18°24°C)before ysmrz g Protect from freezing ' Color v✓hitelopaque liquid a Miz Ratto. 1 gal:4:.gaf tap water yields 5 galsn of sealer Viscosity, Approximately 5 2Q cps a p°} 6-so I s 506/0(silane modifetl siloxane of':mer P Y ) r %Non v6ldtilds(,ASTM D65095) Active level 10% Sohd§ 10% e VOC 211:g%l 46 g/l as diluted " Flash Poiht .212°F NCHRP244 Report Sevres 2-Test n° " Reduction in WaterAbsoiption 91%•' Water Vapor Transmission,: 100% ' x ® Reduction in CI ion intrusion 90% Federal Spec SSW: 110C Water absorption 0 97°Io; A300 How to Use f as c asr f�as Surface Preparation Before applying Sikagard 701W, be sure surface is clean and sound. The best impregna- Fx rk �yti tion is achieved on a dry,very absorbent substrate. Remove all grease,curing compounds, surface treatments,coating,oils,etc. Preparation Work:Concrete and masonry surfaces,sandblast, high pressure water blast or � k � use other m'e'Chanical means. , ytx Mixing Dilute Sikagard 701W concentrate with tap water in an appropriately sized mixing container. Mix with a low speed(400-600 rpm)drill with Sika paddle or comparable drum mixer until 4aryw� uniformly blended.Make sure paddle is completely covered so as not to entrain air. For best results,Sikagard 701W should be remixed if unused 24 hours after blending with water. Application Apply b roller,brush horizontal surfaces or spray.An pooling of water repellent indicates pP� PP Y Y ( )r P Y• Y P 9 P �a ! overdosing on a dense substrate while rapid absorption indicates a porous substrate.Varia- tions in concentration down to 8:1 for dense substrates or coverage area,and/or multiple wet-on-wet applications for porous substrates may be utilized to achieve optimal substrate frE treatment. Preliminary site test application is recommended to determine effective coverage and performance. Maximum water repellency is generally realized in 72 hours,but may take longer depending on surface and atmospheric conditions. {t Limitations ■ Adjacent surfaces such as window frames, glass,stainless steel, aluminum, etc.,must be ¢k wgvv ' >Wm ,` z masked before application. ' us�� n %:{ �s ■ Do not apply at a temperature below 40°F. ■ Do not apply when substrate temperature exceeds 120°F. f;, 'v ��" ■ Material is not recommended for below-grade waterproofing. aY rF at Do not apply through standing water. ■ Material is not intended to seal visible cracks or crevices from moisture intrusion. ■ Material is not intended for waterproofing under hydrostatic pressure. x ; t ■ Performance and penetration depth are dependent upon the surface composition. ■ Do not use on green concrete. ■ When overcoating: an on-site adhesion test is essential to determine actual compatibility. ■ Sikagard 701W is not a carbonation barrier. �(T J" i Caution An ..: ` � Warning Irritant;May cause skin/eye/respiratory irritation.Avoid prolonged contact. Use of safety goggles and chemical resistant gloves is recommended. In case of FELS are exceeded, use an appropriate, properly fitted NIOSH approved respirator. Remove contaminated clothing. x tkt try$ § � msm.& 'T'NYyn" First Aid In case of skin contact,wash immediately and thoroughly with soap and water. If symp- � j yam " z toms persist,consult a physician. For respiratory problems, remove person to fresh air; if symptoms persist,contact a physician. In case of ingestion,dilute with water and consult a physician. Remove contaminated clothing. r r ^fa�'i i�1���-��� �. �� Clean Up In case of spills or leaks,wear suitable protective equipment,contain spill,collect with absor- bent material,and transfer to suitable container. Ventilate area. Avoid contact. Dispose of in accordance with current, applicable local,state, and federal regulations.Uncured material can be removed With tinter. ' �"-i' •,° '�'� ipi KEEP CONTAINER TIGHTLY CLOSED•KEEP OUT OF REACH OF CHILDREN•NOT FOR INTERNAL CONSUMPTION•FOR INDUSTRIAL USE ONLY `r x"a'(r.R � •> All information provided by Sika Corporation('Sika°)conceming Sika products,including but not limited to,any recommendations and advice relating to the application and use of Sika products,is given in good faith based on Slka's current experience and knowledge of its products when properly stored,handled Kr i` esf. '} p( and applied undernortnal Condit ons In accordancewith Slka's instructions.In practice,the d ifarences in materials,substrates,storage and handling condi- , E 5'°« ' l ons,actual site conditions and otherfactors outside of Sika's control are such that Sika assumes no liability far the provision of such information,advice, ' recommendations orinsWctionsrelated to ltsproducts,nor shall any legal relationship be created by or ad.. from the provision of such Information,advice, recommendatlans or instructions related to Its products.The user of the Sika products)must test the produet(s)for suitability for the Intended application and purpose before proceeding with the fWl applicetion of the product(s).Sika reserves the right to change the properties of its products without notice. ^ r# All sales of Sika products)are suhJect to its Conant terms and conditions of sale which are available at wwwsikausa.com or by calling 800-933-7452. Priorto each use ofanyStka product,the usermust always read and rollowthe warnings and Instructions on the product smostcurrentTechnical tt Data Sheet,product label and Material Safety Data Sheet which are available online at www.slkausa.com or by calling Slka's Technical Service Department at 800-933-7452. Nothing contained In any Sika materials relieves the user of the obligation to read and follow the warnings and _ Instruction for each Slka product as set forth In the current Technical Data Shee%product label and Material Safety Data Sheet prtorto product use. LIMITED WARRANTY:Sika warrants this product for one year from date of Installation to be free from manufacturing defects and to meet the +m technical properties an the current Technical Data Sheet if used as directed within shelf life.User determines suitability of product for Intended * use and assumes all risks.Buyer's sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor. NO OTHER WARRANTIES EXPRESS ORIMPLIED SHALLAPPLYINCLUDINGANY WARRANTYOF MERCHANTABIUTYORFITNESS FORAPARTICULAR PURPOSE SIKASHALLNOTBEUABLEUNDERANYLEGALTHEORYFORSPECIALORCONSEQUENTIALDAMAGES.SIKASHALLNOTBERESPONSIBLE FORTHE USE OFTHIS PRODUCT INAMANNERTOINFRINGEONANYPATENTORANYOTHERINTELLECTUALPROPERTYRIGHTS HELD BYOTHERS. Visit our website at www.slkauia.com' 1-800-933SIKA NATIONWIDE Regional Information and Sales Centers.For the location of your nearest Sika sales office,contact your regional center. ® Slka Corporation Sika Canada Inc. Sika Mexicana S.A.de C.V. •' I 201 Polito Avenue 601 Delmar Avenue Carretera Libre Celaya Km.8.5 - Lyndhurst,NJ 07071 Pointe Claire Fracc.Industrial Balvanera i 1 4 Phone:800 933-7452 Quebec H9R 4A9 Corregidore,Queretaro ae�rnNs_r o�E cnaE mf?o, Fax:201-933-6225 Phone:514-697-2610 C.P.76920 Fax:514-694-2792 Phone:52 442 2385800 Sika and Sikagard are registered trademarks. Fax:52 442 2250537 Printed in Canada. ,2A Product Data Sheet 'G tiv� kr4 'P r3 s ` Edition 7.15.2014 SikaTDp®123 Plus SlkaTop° 123 PLUS Two-component, polymer-modified, cementitious, non-sag mortar plus FerroGard 901 penetrating corrosion inhibitor Description SikaTo ®123 PLUS is a two-component, polymer-modified, ortland cement, fast-settin non-sag mortar. p P p P Y P 9, 9 It is a high performance repair mortar for vertical and overhead surfaces,and offers the additional benefit of U� a t"tIF � 4� r FerroGard®901,a penetrating corrosion inhibitor. Where to Use ■ On grade,above,and below grade an concrete and mortar. ■ On vertical and overhead surfaces. ■ As a structural repair material for parking structures,industrial plants,water/waste water treatment facili- �r��i��°���r�I`, ties]roads,walkways,bridges,tunnels,dams,ramps,etc. ? t 4t�r r : ■ Approved for repairs over cathodic protection systems. m � r I ` ! Advantages ■ High compressive and flexural strengths. ' - qwAfa ly ■ High early strengths. ■ Increased freeze/thaw durability and resistance to de-Icing salts. ■ Compatible with coefficient of thermal expansion of concrete-Passes ASTM C-884(modified). ! *�kRl, ■ Increased density-improved carbon dioxide resistance(carbonation)without adversely affecting water r vapor transmission(not a vapor barrier). �7J Y) q,1 ■ Enhanced with FerroGard®901,a penetrating corrosion inhibitor-reduces corrosion even in the adja- cent concrete. ■ Not flammable,non-toxic. td µ"�, ■ Conforms to ECA/USPHS standards for surface contact with potable water. ■ USDA certifiable for incidental food contact. ■ ANSI/NSF Standard 61 potable water approved. i' r1 N � rl'r. Coverage 0.39 cu.ft./unit. ,?�ahSz .1p Packaging Component'A! 1 gal plastic fug,4/carton.Component'B'-44 lb multi-wall bag. t z �E� '� `��r TyplC3l Data(Material and curing conditions @ 73°F(23'C)and 50%R H) s yr„ ,� r +RESULTS MAYOIFFER.'9ASEDUPONSTATISTICALVARIATIONSDEPENDINGUPONMIXINGMETHODSANDEQUiPMENT,." TEMPERATURE APPLICATION,METHODS TEST METH,ODS ACTUAL SITE_CONDITIONS AND CURING CONDITIONS i,N�rr�°„ { ph Shelf Life One year m`onginal;..unopened packaging Storage Conditions Store dry at A 95 F: Condition Matenal to 65 75 F :before using Protect {(°) ,r tits f Component'A from freezing lfen discard 3(' Color Concretegraywhen-mixed f °I f r r t� F Mixmg Ratio Plant proportioned•kit. tt Application Time' Approximately 15 min:after adding Component l3 to Component A' Application ���2�����e��«a���; time is dependent on'.temperafure and relative humidity AFinishing T(me 2t7.fo 60 min-after combining components depe[ids on temperatureand ielative .. art im , N humidity and type ofifinish desired (wet Mix); 1321bs/cu.ft (2.2:kg fi) f r,ttr L r e rbr Flexural Strength(ASTM C 293) 28 days. 2-0 00kps1(13 8.MPa) rt ""t � ' � S httin Tensile Stren th ASTM C-496 28 da s• 900 §I 6 2 MPa ( ) Y P ( ) tki �2 r �j+r�egff rw, Bond Strength'(ASTM C 882 modlfied) 28 days" 2 200spst(15 2,,' .a) r` ����x,��*;•� ��, k�+�,� "�+'� •Compressive Strength(ASTM C 109) day, >2 500 psr (241-'MPa) � H � � r iF 7 Aa' >5 000 si;' 41 4�MF'a 28 days >6 000 psi= (48.8 MPa) � 1#s Permeaaillty(AASHTO T 277) 28 days Ap`proximafely 500:Goulombs.Electrical resistivity(ohm cm)27 000 y r +° ' ••r �F tr;. Freeze/ThawResistance=(ASTMC-;666) 300:cycles 98% 144 N, � ;Corrosion Testing for FerroGard 901 Cracked Beam Corrosion ow. 3 Red uced;corrostori•rates 63%versus control specimens ASTM G109 modified after 400 days "Mortar scrubbed(nto substrate ' PRIOR TO EACH USE OF ANY SIKA PRODUCT,THE USER MUST ALWAYS READ A14D FOLLOW THE WARNINGS AND INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET WHICH ARE AVAILABLE ONLINE AT HTTP://USA.SIKA.COW OR BY CALLING SIKA'S TECHNICAL SERVICE DE sr AA s+ u a PARTMENT AT 800.933.7452 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION 9 � O READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SiKA PRODUCTAS SET FORTH IN THE CUR - IN�t������6�Aµr o R� RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. A110 n? yNr tz t yy# t '?�x� k k. HOW t0 Use k °1�w �rY Substrate Concrete,mortar,and masonry products. vE) i P ���4 4 ^t• Surface Preparation Concrete/Mortar: Remove all deteriorated concrete,dirt,oil,grease,and all bond-inhibiting materials from �� � i ¢T surface.Be sure repair area is not less than 1/8 inch in depth.Preparation work should be done by high pres- sure water blast,scabbler,or other appropriate mechanical means to obtain an exposed aggregate surface with a minimum surface profile-of t1/16 in.(CSP-5)Saturate surface with clean water.Substrate should be t� i fr saturated surface dry(SSD)with no standing water during application. Reinforcing Steel:Steel reinforcement should be thoroughly prepared by mechanical cleaning to remove all art traces of rust.Where corrosion has occurred due to the presence of chlorides,the steel should be high-pressure washed with clean water after mechanical cleaning.For priming of reinforcing steel use SikaO Armatec®110 EpoCem(consult Technical Data Sheet). � � c Priming Concrete Substrate:Prime the prepared substrate with a brush or sprayed applied coat of Sika®Armatec Oil EpoCem(consult Technical Data Sheet).Alternately,a scrub coat of Sika Top 123 can be applied prior + " i to placement of the mortar.The repair mortar has to be applied into the wet scrub coat before it dries. Mixing Pour Component'R into mixing container.Add Component'B'while mixing continuously.Mix mechanically witha low-speed drill 400-600 m and mixing ( rpm) g paddle or mortar mixer.Mix to a uniform consistency,maximum 3 minutes.Manual mixing can be tolerated only for less than a full unit.Thorough mixing and properproportion- RNA" �� � r 9 Y 9 9 p P • AM r & ing of the two components is necessary. `N01 1p Application b Ms x SikaTop®123 PLUS must be scrubbed into the substrate,filling all pores and voids.Force material against edge of repair,working toward center.After filling repair,consolidate,then screed.Material may be applied in i multiple lifts.The thickness of each lift,not to be less than 1/8 inch minimum or more than 1.5 inches maximum. {a� Where multiple lifts are required score top surface of each lift to produce a roughened surface for next lift.Allow I preceding lift to reach final set,30 minutes minimum,before applying fresh material.Saturate surface of the *; 't= R lift with clean water.Scrub fresh mortar into preceding lift.Allow mortar or concrete to set to desired stiffness, ,' f then finish with wood or sponge float for a smooth surface. Tooling&Finishing As per ACI recommendations for portland cement concrete, curing is required. Moist cure with wet burlap ; It. and polyethylene, a fine mist of water or a water based",compatible curing compound.Curing compounds �•� �� P 9 P 9 P sf adversely affect the adhesion of following lifts of mortar,leveling mortar or protective coatings.Moist curing should commence immediately after finishing.If necessary protect newly applied material from direct sunlight, wind,rain and frost. )��+ 'Pretesting of curing compound Is recommended. Limitations ■ Application thickness:Minimum 1/8 inch(3 mm).Maximum in one lift-1.5 in.(38 mm). fftz ■ Minimum ambient and surface temperatures 45°F(7°C)and rising at time of application. 3 a �" ■ Do not use solvent-based curing compound. r 3, s ■ Size,shape and depth of repair must be carefully considered and consistent With practices recommended by ACI.For additional information,contact Technical Service. ■ Foradditional information on substrate preparation,referto ICRI Guideline No.03732 Coatings,and Polymer �yrir ��z Overlays". ■ If aggressive means of substrate preparation is employed,substrate strength should be tested in accordance fir I with ACI 503 Appendix A prior to the repair application. 'fa ' ■ As with all cement based materials,avoid contact with aluminum to prevent adverse chemical reaction and sr, possible product failure.Insulate potential areas of contact by coating aluminum bars,rails,posts etc.with an appropriate epoxy such as SikadurO Hi-Mod 32. RIOR TO EACfJUSE OF ANY SIKA PRODUCT,THE USER MUST ALWAYS READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS ON THE PRODUCT'S MOST CURRENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA HEET WHICH ARE AVAILABLE ONLINE AT HTTP:fUSA.SIKA.COM/OR BY CALLING SIKA'S TECHNICAL SERVICE DE PARTMENTAT 800.933.7462 NOTHING CONTAINED IN ANY SIKA MATERIALS RELIEVES THE USER OF THE OBLIGATION READ AND FOLLOW THE WARNINGS AND INSTRUCTIONS FOR EACH SIKA PRODUCT AS SET FORTH IN THE CUR RENT PRODUCT DATA SHEET,PRODUCT LABEL AND SAFETY DATA SHEET PRIOR TO PRODUCT USE. fa�+[ KEEP CONTAINERTIGHTLYCLOSED.KEEP our OFREACH OF CHILDREN.NOT FOR INTERNAL CONSUMPTION.FOR INDUSTRIAL USE ONLY.FOR PROFESSIONAL USEONLY. For further Information and advice regarding transportation,handling,storage and disposal of chemical products,users should refer to the yx � 3 actual Safety Data Sheets containing physical,ecological,toxicological and other safety related data.Read the current actual Safety Data Sheet F. before using the product.In case of emergency,call CHEMTREC at 1.800-424-9300,International 703-627-3887. PrIorto each useofanySIka product,the usermustalways read and followthewamings and Instructions on the product's most current Product Data Sheet,product label and Safety Data Sheet which are available online at http://usa.sika.comf or by calling Sike's Technical Service De art- � ment at 800-933-746Z Nothing contained In any Sika materials relieves the user of the obligation to read and follow the warnings and Instruction I a for each Sika product as set forth In the current Product Data Sheet,product label and Safety Data Sheet prior to product use. SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data Sheet if used as directed within shelf life.Userdetermines suitability of productfor Intended use and assumes all risks. �s Buyer's sale remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor.NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALLAPPLY INCLUDING ANYWARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.SIKA SHALL NOT BE LIABLE UNDERANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES.SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENTORANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTHERS. SALE OF SIKA PRODUCTS ARE SUBJECT SIKA'S TERMS AND CONDITIONS OF SALE AVAILABLE AT HTTP:11USA.SIKA.COM/OR BY CALLING 201-933.8800. Visit our website at usa.sika.com 4 1.800-933SIKA NATIONWIDE Regional Information and Sales Centers.For the location of your nearest Sika sales office,contact your regional center. ry� Sika Corporation Slka Canada Inc. Sika Mexicana SA.de C.V. Prs� eaf S r # 201 Polito Avenue 601 Delmar Avenue Carretera Libre Celaya Km.8.5 { ? k Lyndhurst,NJ 07071 Pointe Claire Fracc.Industrial Balvanera C , Phone:800-933-7452 Quebec H9R 4A9 Corregldora,Queretaro J Fax:201-933-6225 Phone:514-697-2610 C.P.76920 Re raNsoLr� a cowl+ Fax:514-694-2792 Phone:52 442 2385800 Sika,Annatee,SikaTop,and FerroGard are registered Fax:52 442 2250537 trademarks.Printed In Canada. Vulkem@ 35ONF. Neighbor Friendly - Low Odor, Low VOC Basecoat for Pedestrian and Vehicular Applications Product Description Compatible Vulkem Intermediate and Topcoats Vulkem®350NF is a single-component,fast curing,low odor Tremco offers a complete line of time tested,compatible polyurethane basecoat that possesses tenacious adhesion Vulkem intermediate and topcoats that form a strong primarily to clean and dry concrete,but also to wood and interlaminary bond to the Vulkem 350NE Compatible topcoats metal.Vulkem 350NF is a versatile basecoat that can be are Vulkem 351,351 NF,346,951 NF and 950NF(indoor only applied underneath any Vulkem intermediate or topcoat or for 950NF).Compatible intermediate coats are Vulkem 345 used under tile.Vulkem 35ONF is available in two viscosities,R and 950NF.These Vulkem coatings,when used in conjunction (roller grade)for vertical or horizontal applications and SL(self- with the recommended aggregate,create a tough,aesthetically leveling)for horizontal applications pleasing,abrasion-resistant wearing surface over the Vulkem 35ONF basecoat.Additionally,Vulkem 350NF is ideal for use Basic Uses under tile in bathrooms,kitchen,on balconies and other Vulkem 350NF is ideal for plazas,vehicular and recreation applications. decks,balcony terraces,mechanical rooms,restrooms,kitchens, stadiums,ramp areas,elevated plenums and other primarily Packaging concrete surfaces. Please contact Technical Services for 5-gal.(19L)pail additional information on applications. 55 gal.(208L)drum Product Features Installation • Fast cure-refer to chart on page 2 for cure rates. Refer to Vulkem 35ONF Application Instructions for specific • Low odor application details.The techniques involved may require • Unprimed adhesion to concrete modification to adjust to jobsite conditions.Consult your local • Less than 90 g/I of Volatile Organic Content Tremco Sales Representative or Tremco Technical Services for • Low potential for out gassing specific design requirements. • Low viscosity • Compatible with all Tremco intermediate and topcoats Warranty • No cure inhibition or adhesion issues when'used with Tremco warrants its Products to be free of defects in materials Tremco's Dymeric 240FC,Dualflex,Vulkem 45 SSL and but makes no warranty as to appearance or color. Vulkem 116. Since methods of application and on-site conditions are beyond • Can be used under tile-contact Tremco Services for our control and can affect performance,Tremco makes no application information. other warranty,expressed or implied,including warranties of MERCHANTABILITY and FITNESS FOR A PARTICULAR PURPOSE, Product Benefits with respect to Tremco Products.Tremco's sole obligation shall • Fast cure means quicker turnaround on jobsite be,at its option,to replace or to refund the purchase price of • Low odor ideal for restoration and interior applications the quantity of Tremco Products proven to be defective and • Easy to apply Tremco shall not be liable for any loss or damage. • Compatibility with other Tremco products minimizes the risk of failure when it abuts other transitions or penetrations of Please refer to our website at www.tremcosealants.com the structure such as floor-to-wall transitions,detailing and for the most up-to-date Product Data Sheets. drainage areas. Availability Immediately available from your local Tremco Sales Representative,Tremco Distributor or Tremco Warehouse. www.tremcosealants.com Page 1 of 2 rRrmcos TYPICAL PHYSICAL PROPERTIES Property Test Method Vulkem 35ONF(SL) Vulkem 35ONF(R) Tensile ASTM D 412 440-460 psi 220-240 psi Elongation ASTM D 412 600-700% 600-700% S100 ASTM D 412 220-260 psi 110-120 psi Hardness,Shore A ASTM C 661-83 50-60 45-50 Peel Strength—On Concrete ASTM C 794 25—30pli,100%Cohesive 20-25pli,Cohesive Failure Failure Permeability ASTM E 96 .15 perm-inches .1 perm-inches Vertical Hold N/A >50 mils Weight%Solids 90-92% 97-98% Non-Volatile Content ASTM D 1353 <90 g/I <20 g/I Viscosity,cps Brookfield C&P 4-6000 cps 15,000-20,000 Cure Time to Recoat @ 77°F(25°C)50%R.H. ASTM D 1640 4-6 hours 5-7 hours Flash Point Setaflash 160°F >200°F Pull-Off Adhesion ASTM D 4541 min 300 psi min 200 psi Temperature @ 50% Relative Humidity Cure Rate 40°-55°F (4.4°-12.8°C) 48 hours 55°-65°F (12.8%18.3°C) 16-24 hours 65°-85°F (18.3°-29.4°C) 4-6 hours 85°F (29.4°C) <or=4 hours Variations in temperature and humidity can affect the cure rate of the waterproofing membrane.The above chart should be used as a guide only to determine the approximate rate of cure.Other factors can also influence the cure rate such as substrate temperature and enclosed environments.For more information about proper application procedures please refer to the installation instructions or.contact Technical Services. V� '� 31. Tremco Commercial Sealants&Waterproofing 3735 Green Road,Beachwood,OH 44122 Il Phone:216.292.5000//800.321.7906 y 220 Wcksteed Avenue,Toronto,ON M4H 1 G7/1 Phone:416.421.3300 II 800.363.3213 1451 Jacobson Avenue,Ashland OH 44805//Phone:419.289.2050 n 800.321.6357 An rjPM Company www.tremcosealants.com 0512/V35ONFSD Page 2 of 2 ;