The URL can be used to link to this page

Home My WebLink AboutPROJECT INFORMATIONTAMMS THIN PATCH St. Lucie SCANNED , Lucie County POLYMER -MODIFIED, MULTI -USE REPAIR MORTAR EUCLID CHEMICAL TAMMS THIN PATCH is a polymer -modified, cement based mortar formulated for repairing defects in concrete and masonry surfaces from featheredge up to 1" (2.54 cm). • Horizontal, vertical or overhead repairs • Interior and exterior use EATURES/BENEFITS • Fill small holes, honeycomb and spelled areas Repoint mortar joints • Single -component Outstanding bond strength • Trowelable repair mortar Long-termdurability ECHNICAL INFORMATION Material Properties @ 75•F (240C) Set Times ASTM C 26e Initial set.....................................approx. 30 to 50 min Final set...........................................approx. 1 to 2 hr Compressive Strength psi (MPa) ASTM C 109 1 day ......................................................... 1,200 (8.3) 28 day.....................................................3,500 (24.1) Split Tensile Strength psi (MPa) ASTM c 49e 7 day.............................................................200 (1.4) 28 day ... :...................................................... 290 (2.0) Flexural Strength psi (MPa) ASTM C 34e 7 day............................................................630 (4.3) 28 day..........................................................725 (5.0) Shrinkage % ASTM C 157 (3"x3"x11" specimens removed from molds @ 24 hours) 7 day............................................................: 0.008% 28 days.........................................................: 0.040% Scaling Resistance ASTM C 672 50 cycles........................................................ 0% loss c 1 year in original, unopened package j TAMMS THIN PATCH is packaged in 25 lb (11.3 kg) plastic pails, and 50 lb (22.7 kg) poly lined bags A 50 lb (22.7 kg) bag of TAMMS THIN PATCH will yield approximately 0.4 ft3 (0.01 m3) of material. Applied at the following thicknesses, one 50lb_(22.7 kg) bag of TAMMS THIN PATCH will cover: (6.3 mm) 19.2 ft2 (1.78 m2) — — 1/2=(127_mm) - - 9:6-ft2-(:891 m2 - -_- _ Note: Coverage rates are approximate and are for estimating purposes only 0 ca 0 Surface Preparation: Concrete surfaces must be structurally sound, free of loose or deteriorated concrete j and free of dust, dirt, paint, efflorescence, oil and all other contaminants. Mechanically abrade the surface to 0 achieve a surface profile of CSP 4 or greater in accordance with ICRI Guideline 310.2. Properly clean profiled area. Priming: Clean and prime exposed steel with DURALPREP A.C.. Concrete should be primed with a spray or brush coat of DURALPREP A.C.. The primer coat of DURALPREP A.C. must be allowed to thoroughly dry prior to the application of the repair mortar. Alternately, a Saturated Surface Dry (SSD) concrete surface can be primed with a scrub coat of TAMMS THIN PATCH. The repair must be made before the scrub coat dries out. www.euclidchemical.com Mixing: One 50 Ib (22.7 kg) to ._,drf TAMMS THIN PATCH will require 3.25 to =A (3.1 to 3.3 L) of potable water. Mix TAMMS THIN PATCH in a clean container using a slow speed drill and mixing blade. Pour potable water into the clean container and then gradually add the TAMMS THIN PATCH. Mix thoroughly to disperse all ingredients and to achieve a trowelable consistency. Do not use excess water, and do not retemper TAMMS THIN PATCH. Application: Apply sufficient pressure to fill all holes and voids, then trowel to a smooth finish. On large areas, use a screed to obtain a uniform level before troweling. Do not overtrowel. TAMMS THIN PATCH will achieve initial set in approximately 40 minutes; final set in approximately 1 hour, and cures within 24 hours under normal drying conditions. Maximum thickness of application is 1" (25 mm) per lift. When applying multiple lifts, allow prior lift to reach final set, score the surface then place the subsequent lift. Clean all mixing and application equipment with water immediately following use. If material is allowed to dry on a surface, removal becomes extremely difficult. • Do not apply to frozen or frost filled surfaces, at temperatures below 40"F (4aC) or if temperature is expected to fall below 40"F (40C) within 24 hours. • Application temperatures below 60•F (160C) will extend set time. • On windy or hot days or for application in direct sunlight, use wet burlap or plastic sheet for curing. • Do not use TAMMS THIN PATCH in joints or cracks that are subject to movement. • Do not apply TAMMS THIN PATCH in more than 1" (25 mm) deep lifts. • Do not over -work or over -trowel the repair. • Do not add more water than recommended. • Protect from rain for 24 hours after placement. • In all cases, consult the Safety Data Sheet before use. Rev. 11.14 WARRANTY. The Eudid Chemical Company ('Euclid') solely and expresslywomants that Its products shall be free from defects In materiels and workmanship for one (1) yearfrom the date of purchase. Unless authorized In writing by an officer of Euclid, no other representations or statements made by Eudid or Its representatives, In wriWg or andy, shall alter this warranty. EUCUD MAKES NO WARRANTIES, IMPUED OR OTHERWISE, AS TO THE MERCRA14TABIUTYOR FITNESS FOR ORDINARYOR PARTICULAR PURPOSES OF ITS PRODUCTS AND E(C WDES THE SAME. tinny Euclid product fails to conform with this warranty, Euclid will replace the Product at no cast to Buyec Replacement of any product shall be the sole and exclusive remedy available and buyer shall have no Balm for incidental or consequential damages. Any warranty claim must be made within one (1) year from the date of the claimed breach. Euclid doss not authorize anyone on Its behalf to make any written or oral statement which in any way altar Euclid's Installation information or Instructions In he product literature or on it packaging labels. Any installation of Euclid products which falls to conform with such installation information or Instructions shall void this vrerranfy. Product demonstrations, 'dmy, are done for Illustrative purposes ony and do not constitute a warrant' or warranty alteration of any kind. Buyer shall be solely responsible for determining the suitability of Euclid's products for the Buyers Intended purposes.