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APS 2 ?a9� EXTERIOR RESEARCH&DESIGN,LLC.
Certificate of Authorization#9503
PERMITTING 353 CHRISTIAN STREET,UNIT#13
Q'-,10TRR1NJTYJERD St. Lucie County, FL OXFORD,CT 06478
I PHONE:(203)262-9245
FAX:(203)262-9243
EVALUATION REPORT
Interwrap,Inc. Evaluation Report 111980.11.08-R3
32923 Mission Way FL11602-R3
Mission,BC V2V-6E4 Date of Issuance:11/03/2008
Canada Revision 3:05/01/2015
SCOPE:
This Evaluation Report is issued under Rule 61G20-3 and the applicable rules and regulations governing the use of
construction materials in the State of Florida.The documentation submitted has been reviewed by Robert Nieminen,P.E.for
use of the product under the Florida Building Code and Florida Building Code, Residential Volume. The products described
herein have been evaluated for compliance with the 5th Edition(2014)Florida Building Code sections noted herein.
DESCRIPTION: Titaniumm Roof Underlayments
LABELING: Labeling shall be in accordance with the requirements the Accredited Quality Assurance Agency noted herein.
CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the named product(s) changes, the referenced
Quality Assurance documentation changes,or provisions of the Code that relate to the product change. Acceptance of this
Evaluation Report by the named client constitutes agreement to notify Robert Nieminen, P.E. if the product changes or the
referenced Quality Assurance documentation changes. TrinityJERD requires a complete review of this Evaluation Report
relative to updated Code requirements with each Code Cycle.
ADVERTISEMENT: The Evaluation Report number preceded by the words "TrinitylERD Evaluated" may be displayed in
advertising literature. If any portion of the Evaluation Report is displayed,then it shall be done in its entirety.
INSPECTION: Upon request, a copy of this entire Evaluation Report shall be provided to the user by the manufacturer or its
distributors and shall be available for inspection at the job site at the request of the Building Official.
This Evaluation Report consists of pages 1 through 6.
Prepared by:
of-• pF:.,741j
` 'r'Sl •1;C R��.,,.•�-^�; The facsimile seal appearing was authorized by Robert Nieminen,
Robertl.M.Nieminen,P.E. ti! vi^v�lat'G�.`` P.E.on 05/01/2015.This does not serve as anelectronicallysigned
Florida Registration No.59166,Florida DCA ANE1983 q �J��1110r'�� document.Signed,sealed hardmpies have been transmitted to the
Product Approval Administrator and to the named client
CERTIFICATION OF INDEPENDENCE:
1. TrinityJERD does not have, nor does it intend to acquire or will it acquire, a financial interest in any company manufacturing or
distributing products it evaluates.
2. Trinity)ERD is not owned,operated or controlled by any company manufacturing or distributing products it evaluates.
3. Robert Nieminen,P.E.does not have nor will acquire,a financial interest in any company manufacturing or distributing products for
which the evaluation reports are being issued.
4. Robert Nieminen,P.E.does not have,nor will acquire,a financial interest in any other entity involved in the approval process of the
product.
5. This is a building code evaluation. Neither Trinity I ERD nor Robert Nieminen, P.E. are, in any way,the Designer of Record for any
project on which this Evaluation Report,or previous versions thereof,is/was used for permitting or design guidance unless retained
specifically for that purpose.
EFE�1 VED
APR 12 201 TRINITY J ER®
ROOFING COMPONENT EVALUATION: F'ERM(TTING
1. SCOPE: St. Lucie 0:;Ai--Iv..N.
Product Category: Roofing
Sub-Category: Underlayment
Compliance Statement: Titanium' Roof Underlayments,as produced by Interwrap, Inc., have demonstrated compliance with
the intent of the following sections of the Florida Building Code through testing in accordance with applicable sections the
following Standards. Compliance is subject to the Installation Requirements and Limitations/Conditions of Use set forth herein.
2. STANDARDS:
Section Property Standard Year
1507.2.3,1507.3.3,1507.5.3,1507.7.3, Unrolling,Breaking Strength,Pliability, ASTM D226 2006
T1507.8,1507.8.3,1507.9.3 Loss on Heating
1507.2.4,1507.2.8,1507.2.9.2, Thickness,Load-Strain,Adhesion,Thermal ASTM D1970 2009
1507.4.5.1,1507.4.5.2,1507.5.3, Stability,Flexibility,Tear,Permeance
1507.5.3.2,1507.7.3,1507.7.3.2
1507.3.3 Installation Practice FRSA/TRI April 2012(04-12) 2012
1523.6.5.2.1 Physical Properties(2-ply system) TAS 103 1995
TAS 110 Accelerated Weathering TAS 110 2000
3. REFERENCES:
Kntw Examination Reference Date
ERD(TST6049) Physical Properties 115010.04.09 04/29/2009
ERD(TST6049) Physical Properties 115010.05.10 05/14/2010
ERD(TST6049) Physical Properties 135520.06.11 06/15/2011
ERD(TST6049) Wind Uplift 135520.08.11-1 08/12/2011
ITS(TST1509) Physical Properties 3146738COQ7003A 03/28/2008
ITS(TST1509) Physical Properties 3146738COQ7003B 03/28/2008
ITS(TST1509) Physical Properties 3126617COQ-005 10/31/2007
ITS(QUA1673) Quality Control ITS Listings Current
ITS(QUA1673) Quality Control Inspection Report 11/19/2014
4. PRODUCT DESCRIPTION:
4.1 Self-Adhering Underlayments:
4.1.1 Ttanium1_PSU=30 is an_un_reinforced:polymer modifdd-bitumen._material a"diiefed-to the underside=of a_polymer=
coated,synthetic woven sheet.The underside is backed with a release film__Unit weight 24 Ills/square`.
4.2 Mechanically Fastened Underlayments:
4.2.1 TitaniumTM' UDL-25 is a synthetic sheet-type underlayment comprised of a woven core coated on one side with a
polymer coating. Unit weight 2.5 lbs/square.
4.2.2 TitaniumTM UDL-25 PLUS is a synthetic sheet-type underlayment comprised of a woven core coated on one side with a
polymer coating. Unit weight 2.9 lbs/square.
4.2.3 Titanium'"' UDL-30 is a synthetic sheet-type underlayment comprised of a woven core coated on both sides with a
polymer coating. Unit weight 4.0 lbs/square.
4.2.4 Titaniumm UDL-50 is a synthetic sheet-type underlayment comprised of a woven core coated on both sides with a
polymer coating. Unit weight 4.7 lbs/square.
4.2.5 Titanium' UDL-TT is a synthetic sheet-type underlayment comprised of a woven core coated on one side with a
polymer coating. Unit weight 2.9 lbs/square
4.2.6 Titanium— UDL-TF is a synthetic sheet-type underlayment comprised of a woven core coated on both sides with a
polymer coating. Unit weight 2.9 lbs/square.
4.2.7 UDL-TTMC300 is a synthetic sheet-type underlayment comprised of a woven core coated on both sides with a polymer
coating. Unit weight 3.2 lbs/square.
Exterior Research and Design,LLC. Evaluation Report 111980.11.08-R3
Certificate of Authorization#9503 FL11602-R3
Revision 3:05/01/2015
Page 2 of 6
TRINITY J ER®
S. LIMITATIONS:
5.1 This is a building code evaluation. Neither Trinity I ERD nor Robert Nieminen, P.E. are, in any way, the Designer of
Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or
design guidance unless retained specifically for that purpose.
5.2 This Evaluation Report is not for use in the HVHZ.
5.3 Fire Classification is not part of this report;refer to current Approved Roofing Materials Directory for fire ratings of this
product.
5.4 Titanium'°"Roof Underlayments may be used with any prepared roof cover where the product is specifically referenced
within FBC approval documents. If not listed,a request may be made to the AHJ for approval based on this evaluation
combined with supporting data for the prepared roof covering.
5.5 Allowable Roof Covers:
Table 1: Roof Cover Options
Underlayment Asphalt Nail-On Tile Foam-On Tile Metal Wood Shakes& Slate
Shingles Shingles
P.SU-30 Yes Yes Yes ,yes Yes Yes
(See 5.5.1)
UDL-25 Yes No No Yes Yes Yes
Yes Yes
UDL-25 PLUS Yes (base layer in 2- (base layer in 2- Yes Yes Yes
ply system) ply system)
Yes Yes
UDL-30 Yes (base layer in 2- (base layer in 2- Yes Yes Yes
ply system) ply system)
UDL-50 Yes No No Yes Yes Yes
UDL-TT Yes No No Yes Yes Yes
UDL-TF Yes No No Yes Yes Yes
'UDL-TTMC300 Yes No No Yes Yes Yes
Private Labeled
5.5.1 "Foam-On Tile"is limited to use of 3M"""2-Component Foam Roof Tile Adhesive AH-160(FL6332)or Dow TILE BOND—Roof Tile
Adhesive(FL717) applications unless tensile adhesion / long term aging data from an accredited testing laboratory is
provided.
5.6 Allowable Substrates:Titanium PSU=30:
5.6.1 =Direct-Bond_fo.Deck':
New untreated plywood;
➢_.Existing untreated Plywood,primed as needed with 041 primer to achieve bond;
5.6.2 Bond to Mechanically Attached Base Sheet:
➢ ASTM D226,Type I or II felt.
➢ Titanium UDL-25 PLUS,UDL-30(primed with D41 primer)or UDL-30(inverted).
5.6.3 Wind Resistance for Underlayment Systems in Foam-On Tile Applications: FRSA/TRI April 2012(04-12)does not address
wind uplift resistance of all underlayment systems beneath foam-on tile systems,where the underlayment forms part
of the load-path. The following wind uplift limitations apply to underlayment systems that are not addressed in
FRSA/TRI April 2012(04-12)and are used in foam-on tile applications. Maximum Design Pressure is the result of testing
for wind load resistance based on allowable wind loads,and reflects the ultimate passing pressure divided by 2(the 2 to
1 margin of safety per FBC 1504.9 has already been applied).Refer to FRSA/TRI April 2012(04-12),Appendix A,Table 1A
or FBC 1609 for determination of design wind loads.
5.6.3.1 Maximum Design Pressure=-45 psf.
Deck: Min.15/32-inch plywood to meet project requirements to satisfaction of AHJ.
Primer: (Optional)ASTM D41
Underlayment: Titanium PSU-30,self-adhered
Exterior Research and Design,LLC. Evaluation Report 111980.11.08-R3
Certificate ofAuthorization 119503 FL11602-113
Revision 3:05/01/2015
Page 3 of 6
TRII®IIIY i ER®
5.6.3.2 Maximum Design Pressure=-30 psf*.
Deck: Min.15/32-inch plywood to meet project requirements to satisfaction of AHJ.
Base Sheet: Titanium UDL-25 PLUS or UDL-30(inverted)
Fasteners: Mechanically attached with 12 ga.annular ring shank nails having not less than 20 rings per inch,
heads not less than 3/8 inch diameter and length sufficient to penetrate through the thickness of
deck not less than 3/16-inch with min.32 ga.,1-5/8"diameter tin caps
Spacing: 6-inch o.c.at 4-inch wide side laps and 12-inch o.c.at three(3),equally spaced center rows.
Primer: ASTM D41 primer required at all tin-caps.
Underlayment: Titanium PSU 30,self-adhered
5.6.3.3 Maximum Design Pressure=-30 psf*.
Deck: Min.15/32-inch plywood to meet project requirements to satisfaction of AHJ.
Base Sheet: Titanium UDL-30(printed side up)
Fasteners: Mechanically attached with 12 ga.annular ring shank nails having not less than 20 rings per inch,
heads not less than 3/8 inch diameter and length sufficient to penetrate through the thickness of
deck not less than 3/16-inch with min.32 ga., 1-5/8"diameter tin caps.
Spacing: 6-inch o.c.at 4-inch wide side laps and 12-inch o.c.at three(3),equally spaced center rows.
Primer: ASTM D41 primer required over printed side of UDL-30.
Underlayment: Titanium PSU 30,self-adhered
5.6.3.4 Maximum Design Pressure=-45 psf*.
Deck: Min.15/32-inch plywood to meet project requirements to satisfaction of AHJ.
Base Sheet: Titanium UDL-25 PLUS or UDL-30(inverted)
Fasteners: Mechanically attached with 12 ga.annular ring shank nails having not less than 20 rings per inch,
heads not less than 3/8 inch diameter and length sufficient to penetrate through the thickness of
deck not less than 3/16-inch with min.32 ga.,1-5/8"diameter tin caps
Spacing: 6-inch o.c.at 4-inch wide side laps and 8-inch o.c.at three(3),equally spaced center rows.
Primer: ASTM D41 primer required at all tin-caps.
Underlayment: Titanium PSU 30,self-adhered
5.6.3.5 Maximum Design Pressure=-45 psf*.
Deck: Min.15/32-inch plywood to meet project requirements to satisfaction of AHJ.
Base Sheet: Titanium UDL-30(printed side up)
Fasteners: Mechanically attached with 12 ga.annular ring shank nails having not less than 20 rings per inch,
heads not less than 3/8 inch diameter and length sufficient to penetrate through the thickness of
deck not less than 3/16-inch with min.32 ga.,1-5/8"diameter tin caps.
Spacing: 6-inch o.c.at 4-inch wide side laps and 8-inch o.c.at three(3),equally spaced center rows.
Primer: ASTM D41 primer required over printed side of UDL-30.
Underlayment: Titanium PSU 30,self-adhered
5.6.3.6 For mechanically attached base sheet in a 2-ply system,the maximum design pressure for the selected assembly shall
meet or exceed the Zone 1 design pressure determined in accordance with FRSA/TRI April 2012 (04-12),Appendix A,.
Table IA or FBC 1609. Zones 2 and 3 shall employ an attachment density designed by a qualified design professional to
resist the elevated pressure criteria. Commonly used methods are RAS 117, FM LPDS 1-29 and ANSI/SPRI WD1.
Assemblies marked with an asterisk*carry the limitations set forth in Section 2.2.1.5.1(a)of FM LPDS 1-29 for Zone 2/3
enhancements
5.7 Exposure Limitations:
Titanium UDL-25,UDL-25 PLUS,UDL-30,UDL-50,UDL-TT or UDL-TF shall not be left exposed for longer than 30-days.
Titanium PSU-30 shall not be left exposed for longer than 90-days.
UDL-TTMC300 not be left exposed for longer than 180-days.
Exterior Research and Design,LLC. Evaluation Report 111980.11.08-R3
Certificate of Authorization#9503 FL11602-R3
Revision 3:05/01/2015
Page 4 of 6
T INN-Y 1 ER®
6. INSTALLATION:
6.1 Titanium Roof Underlayments shall be installed in accordance with Interwrap published installation requirements
subject to the Limitations set forth in Section 5 herein and the specifics noted below.
6.2 Re-fasten any loose decking panels, and check for protruding nail heads. Sweep the substrate thoroughly to remove
any dust and debris prior to application,and prime the substrate(if applicable).
6.3 Titanium""UDL-25,UDL-25 PLUS,UDL-30,UDL-50,UDL-TT,UDL-TF and(Private Labeled)UDL-TTMC300:
6.3.1 Install in compliance with manufacturer's published installation instructions and the requirements for ASTM'D226,Type
I and II underlayments in FBC Sections 1507 for the type of prepared roof covering to be installed.
6.3.2 Fasteners:
Mechanical attachment of Titanium UDL-25, UDL-25 PLUS and UDL-30 is limited to ring shank roofing nails with
minimum 1-inch diameter plastic caps.
Mechanical attachment of UDL-50,UDL-TT,UDL-TF and(Private Labeled)UDL-TTMC300 is limited to ring shank roofing
nails with minimum 3/8-inch diameter heads; ring shank roofing nails with minimum 1-inch diameter plastic caps;
screws and plates;or plastic cap staples.
6.3.3 Slopes of 4:12 or greater:
End(vertical)laps shall be minimum 6-inches and side(horizontal)laps shall be minimum 4-inches.
Minimum attachment shall be 12-inches o.c.vertically and 24-inches o.c. horizontally in accordance with the surface
markings on the exposed face of the underlayment. When batten systems are to be installed atop the underlayment,
the underlayment need only be preliminarily attached pending attachment of the battens.
6.3.4 Slopes of 2:12 to less than 4:12:
Double layer application; begin by fastening a 25-inch wide strip along the eaves. Place a full-width sheet over the
starter,completely overlapping the starter course Continue as noted in 6.3.3, but maintaining minimum 25-inch side
(horizontal)laps,resulting in a double-layer application.
6.4 Titanium—PSU-30:
6.4.1 Install in compliance with manufacturer's published installation instructions and the requirements for ASTM D1970
underlayments in FBC Sections 1507 for the type of prepared roof covering to be installed.
6.4.2 Direct-to-Deck with Mechanically Fastened Roof Cover:
Cut manageable sections and re-roll with the release film side out.
Membrane Application:
➢ Peel back release film approximately 1 to 2 feet and align with the lower edge of the roof and set in place,printed
side up.
➢ Apply the balance of the membrane to the substrate by removing the film and firmly pressing the membrane into
place.
➢ Apply subsequent courses parallel to the eave in a shingle-type,water-shedding manner.
➢ End(vertical)laps shall be minimum 12-inches and side(horizontal)laps shall be minimum 3-inches.
➢ If the membrane becomes misaligned,cut the roll and re-start.
➢ Upon completion,inspect the membrane and repair any defects or fish-mouths.
The use of sealant or mastic at tile fastener penetrations is required for all tile roofing installations. Contact Interwrap
for approved sealant or mastic types.
6.4.3 Direct-to-Deck with Adhesive-Set Tile Applications:
Reference is made to FRSA/TRI April 2012(04-12) Installation Manual and Table 1 and Section 5.6.2 herein,using the
instructions noted above as a guideline.
Wait a minimum of 24 hours prior to loading roof tiles.Tiles shall be staged so as to avoid slippage and/or damage to
the roof underlayment.
The use of sealant or mastic at tile fastener penetrations is required for all tile roofing installations. Contact Interwrap
for approved sealant or mastic types.
Exterior Research and Design,I.L.C. Evaluation Report 111980.11.08-R3
Certificate ofAuthorization#9503 FL11602-R3
Revision 3:05/01/2015
Page 5 of 6
TRINITY 1 ER®
6.5 Titanium 2-Ply System:
6.5.1 The Titanium System consists of a base layer of Titanium UDL-PLUS or UDL-30 (top-surface primed or inverted)
mechanically attached to the wood roof deck followed by Titanium PSU-30,self-adhered.
6.5.2 Non-Tile Applications:
Install Titanium UDL-25 PLUS or UDL-30 (top surface primed or inverted) in accordance with Sections 6.3.1 through
6.3.3 followed by Titanium PSU-30 in accordance with Section 6.4.
6.5.3 Tile Applications:
Reference is made to FRSA/TRI April 2012(04-12)Installation Manual and Table 1 herein,using the instructions noted
above as a guideline.
For mechanically fastened tile roofing,refer to Interwrap published installation instructions,but not less than FRSA/TRI
April 2012(04-12),Table 1.
For adhesive-set tile roofing,refer to Section 5.6.3 herein.
Wait a minimum of 24 hours prior to loading roof tiles. Tiles shall be staged so as to avoid slippage and/or damage to
the roof underlayment.
The use of sealant or mastic at tile fastener penetrations is required for all tile roofing installations. Contact Interwrap
for approved sealant or mastic types.
7. BUILDING PERMIT REQUIREMENTS:
As required by the Building Official or Authority Having Jurisdiction in order to properly evaluate the installation of this product.
8. MANUFACTURING PLANTS:
Contact the named QA agency for information on production locations covered by F.A.C.Rule 61G20-3 QA requirements.
9. QUALITY ASSURANCE ENTITY:
Intertek Testing Services NA Inc.-ETL/Warnock Hersey—QUA1673;(604)520-3321
-END OF EVALUATION REPORT-
Exterior Research and Design,LLC. Evaluation Report 111980.11.08-R3
Certificate of Authorization#9503 FL11602-R3
Revision 3:05/01/2015
Page 6 of 6