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EXTERIOR RESEARCH&DESIGN,LLCG�
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s�+ Certificate of Authorization#9503
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N ERD OXFORD,CT 06478
(203)262-9245
EVALUATION REPORT
TRI-BUILT Materials Group,LLC Evaluation Report A42960.10.12-R6
PO Box 70 - FL16048-R6
Rutherford,NJ 07070 Date of Issuance:10/25/2012
(800)516-1485 Revision 6: 09/25/267
SCOPE:
This Evaluation Report is issued under Rule 611520-3 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 6u' Edition (2017) Florida Building Code
sections noted herein.
DESCRIPTION: TRI-BUILT Roof Underlayments REVIEWED FOR
LABELING: Labeling shall be in accordance with the requirement F d' euvgency noted
herein. ST. LUCIE
CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the na roc�ucc sgflah elf,the referenced
Quality Assurance documentation changes,or provisions of the Code that relat duct 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. Trinity I ERD 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 "Trinity IERD 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. CONTT0
Prepared by: �,,},»�t,t,,,,,,--
Robert J.M.Nieminen P.E. ,+%s`:': .2 ,�'
+ -j+sjj��������V s• The facsimile seal appearing Bras authoriLed by Hobert Nieminen,
Florida Registration No.59266,Florida DCAANE1983 P.6 an 09/2512017-This does not serve as an electronically signed
document
CERTIFICATION OF INDEPENDENCE:
1. Trinity IERD 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 I 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 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.
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ROOFING COMPONENT EVALUATION:
1. SCOPE:
Product Category: Roofing
Sub-Category: Underlayment
Compliance Statement: TRI-BUILT Roof Underlayments, as produced by TRI-BUILT Materials Group, LLC, have
demonstrated compliance with the following sections of the 6`h Edition(2017)Florida Building Code through testing
in accordance with the following Standards. Compliance is subject to the Installation Requirements and Limitations'/
Conditions of Use set forth herein.
2. STANDARDS:
Section Property Standard Year
1504.3.1 Wind Resistance FM 4474 2011
1504.3.1 Wind Uplift .UL 1897 2012
1504.6 Accelerated Weathering ASTM G155 2005
1507.2.4/1507.1.1,1507.2.9.2 Physical Properties ASTM D1970 2015
1507.3.3 Physical Properties FRSA/TRI April 2012(04-12) 2012
3. REFERENCES:
Engint Examination Reference Date
ERD(TST6049) Physical Properties 540540.02.13-1 02/19/2013
ERD(TST6049) Physical Properties 540540.11.13 11/19/2013
ERD(TST6049) Physical Properties 540540.03.14 03/26/2014
ERD(TST6049) Physical Properties 544870.04.14-2 04/02/2014
ERD(TST6049) Physical Properties 544870.04.14-3 04/02/2014
ERD(TST6049) Physical Properties S44870.04.14-1 04/10/2014
ERD(TST6049) Physical Properties 544870.04.14-4 04/10/2014
ERD(TST6049) Physical Properties 543530.02.14-1-R1 05/14/2014
ERD(TST6049) Physical Properties 543530.05.14 05/28/2014
ERD(TST6049) Physical Properties 540540.10.14 . 10/31/2014
6 .02.15 02/13/2015
Physical Pro 45
ERD TST6049 Properties 5C7 y p
ERD(TST6049) Accelerated Weathering SC8520.04.15 05/27/2015
ERD(TST6049) Wind Resistance SC14045.05.17=R1 06/07/2017
UL,LLC.(QUA9625) Quality Control Multiple-Listing R16814 12/10/2015
UL,LLC.(QUA9625) Quality Control Service Confirmation Exp.07/18/2020 11
4. PRODUCT DESCRIPTION:
4.1 Tri-Built Sand-R SA Shingle Underlayment is a self-adhering, glass-mat reinforced, sand-surfaced, SBS
modified bitumen roof underlayment,with a 36-inch sheet width;meets ASTM D1970.
4.2 Tri-Built S/A HT TU Underlayment is a self-adhering, no polyester fabric surfaced, SBS modified
bitumen roof underlayment;meets ASTM D1970 and FRSA/TRI April 2012.
4.3 Tri-Built Smooth HT S/A Underlayment is a self-adhering, glass-mat reinforced, film-surfaced, 5135
modified bitumen roof underlayment;meets ASTM D1970.
5. LIMITATIONS:
5.1 This is a building code evaluation. Neither Trinity IERD 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 FBC HVHZ jurisdictions.
5.3 Fire Classification is not part of this Evaluation Report, refer to current Approved Roofing Materials
Directory for fire ratings of this product.
Exterior Research and Design,LLC. Evaluation Report A42960.10.12-R6
Certificate of Authorization#9503 6n`EDITION(2017)FOC IdON-HVHZ EVALUATION FL16048-RG
TRI-BUILT Roof Underlayments;(800)516-1485 Revision G.09/25/2017
Page 2 of 6
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5.4 TRI-BUILT 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
Authority Having Jurisdiction 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
Asphalt Wood Shakes
Underlayment Shingles Nae!-4n Tile Faam-On Tile Metal &Shingles Slate
Tri-Built Sand-R SA Shingle Yes No No No Yes Yes
Underlayment
Tri-Built S/A HT TUYes
Underlayment Yes Yes Yes Yes Yes
See 55.1
Tri-Built Smooth HT S/A Yes No No Yes Yes Yes
Underlayment
5.5.1 "Foam-On Tile"is limited to use of the following Approved tile adhesives/underlayment combinations.'
TABLE 1A:ALLOWABLE TILE ADHESIVE/UNDERLAYMENT COMBINATIONSI
Adhesive Florida Product Approval Underlayments
ICP Adhesives Polyset°AH-160 FL6332 Tri-BuiltS/A HTTU7Underlayment
Dow TileBond"•' FL22525 Tri-Built S/A HT TU Underlayment
5.6 Allowable Substrates:
5.6.1 Direct-Bond to Deck:
Tri-Built Sand-R SA Shingle Underlayment,Tri-Built S/A HT TU Underlayment or Tri-Built Smooth HT.S/A
Underlayment applied to:
Plywood;ASTM D41 primed plywood;OSB;ASTM D41 primed OSS;Southern Yellow Pine;ASTM D41
primed Southern Yellow Pine;ASTM D41 primed structural concrete.
While not required over plywood,OSB or Southern Yellow Pine substrates,TRI-BUILT Materials Group,LLC
recommends priming the deck if the final roof cover isnot slated for installation within 24 hours. Note:
TRI-BUILT Materials Group, LLC requires tongue-and-groove board decking be covered with plywood or
OSB prior to installation of the self-adhering underlayment.
5.6.2 Bond-to-Insulation:
Tri-Built Sand-R SA Shingle Underlayment,Tri-Built S/A HT TU Underlayment or Tri-Built Smooth HT S/A
Underlayment applied to:
v Dens Deck Prime;SECUROCK Gypsum-Fiber Roof Board.
For installation under mechanically attached prepared roof coverings, insulation shall be attached per
minimum requirements of the prepared roof covering manufacturer's Product Approval. For installations
under foam-on tile systems (Tri-Built S/A HT TU Underlayment only), insulation attachment shall be
designed by a qualified design professional and installed based on testing of the insulation/underlayment
system in accordance with FM 4474,Appendix D or TAS 114,Appendix J.
t.
'Refer to rile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance,
Exterior Research and Design,LCC. Evaluation Report A42960.10.12-R6
certifticate ofAuthorization!!9503 6'"EDITION(2017)FBC NON-HVHZ EVALUATION FL16048-126
TRI-BUILT Roof Underlayments;(800)516-1485 Revision 6:09/25/2017
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Tri-Built Sand-R S&Shingle Un6erla9ment Tri-Built S/AHTTDUndedaymentorTri-Built Smooth HT SIA
Underlaymoentapplied to: '
> ASTM D22GType|orUfelt.
For installations under mechanically attached prepared roof coverings,' base layer shall be attached Per
minimum codified requirements. For installations underfoam-on tile systems (Tri-Built SIA HT TU
Underlayment only),base layer shall be attached per minimum requirements of FRSA/TRI April 2012(04-
12). '
56.4
' F88//TGlApril 2U12 (04-l2)
does not address wind uplift resistance of all underlayment systems beneath foam-on tile systems,where
the undedayment forms part of the load-path. The following wind uplift limitations apply to direct-deck
undedaymentsystems that are not addressed inF&S4/TR}April 2812(W4-12)and are used|nfoam-ontile
applications. Maximum Design Pressure is the result of teshng.4br wind load resistance based on
allowable wind loads, and reflects the ultimate passing resouredividedbyZ(the2to1maggioofsafaty
per FBC15V4.ghas already been app|ied). Refer toFRS\/Tm April 2012(U4-12),Appendix A~Table lAor
FoC16O9for determination ofdesign wind pressures.
#1 Maximum Design Pressure=-45.0 t3sf.
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority
Having Jurisdiction.
Primer: (OpdonaUASTM D41orRE5ISTDEXTERIOR PRIMER
Undedayment: Tri-Built S/AHTTUUndodayment,self-adhened.
#2 Maximum Deslan Pressure=-67.5 psf:
Deck: Structural concrete to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer: IopremaE}a$oco>6OVc
Undedsyment: Tri-Built S/AHTTUUndedayment,ue|f-adhz,ed'
#3
Oeck 01(n. 15/32-inch APA-rated 8[Xplywnod (may be installed Calde up)to meet project
requirements tosatisfaction ofAuthority Having Jurisdiction.
Deck Preparation:Plywood shall be thoroughly cleaned to remove dust and debris that may inhibit
adhesion. All sheathing fasteners shall be driven flush with the surface. All sharp
splinters and wood projections shall beremoved/sanded.
Primer: (OpUonaURES>STDEXTERIOR PRIMER ^
Vnderlayment: Tri-Built SIA HT TU Undcdaymwpt, self-adhered, shall be thoroughly nd| using hand
roller and/or weighted roller to ensure there are no voids, and ensure there are no
voids/bridging atside and end-laps'. �
#4 / .
Deck: Min. 19/32-inch plywood to meet pn4eoL requirements to satisfaction of A'u'thority
Having Jurisdiction.
Base Sheet: Soprema Sopra-G or Modified Sopra'5 mechanically attached with nails (FBC 17.5.1)
and tin caps(FB[1517.S.Z)spaced§'incho.catthe 4inchlaps and 6-incho.c./nthree,
equally spaced rows inthe center ofthe sheet.
Vndedayment: Td-Built S/AHTTUUndedoyment,se!f-adheped' /
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Exterior Research and Design,LLC. Evaluation Report Acaon.1o.1n-Ra
Certificate of Authorization w95m e'EDmom(2017)FBonON*vHZ EVALUATION
TRI-BUILT Roof unxenavmentn(Suo)sma4os Revm""a6y/ZS/zn17
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6. INSTALLATION:
6.1 TRI-BUILT Roof Underlayment5 shall be installed in accordance with TRI-BUILT Materials Group, LLC
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 Tri-Built Sand-R SA Shingle Underlavment Tri-Built S/A HT TU Underlavment or Tri-Built Smooth HT S/A
Underlavment:
6.3.1 Shall be installed in compliance with the requirements'for ASTM D1970 underlayment in FBC Table
1507.1.1 for the type of prepared roof covering to be installed.
6.3.2 Non-Tile applications:
While priming is optional,TRI-BUILT Materials,Group, LLC recommends priming the deck if the final roof
cover is not slated for installation within 24 hours.
Apply sheet parallel to the roof edge. Roll out approximately 10 ft of membrane and peel back the first 3
ft of release film.
Adhere the exposed part to the substrate and unroll the remaining membrane as far as possible.
Once the entire length of membrane is in place, peel-off the release film diagonally while holding the
membrane tight. Firmly roll,broom or hand-press the membrane into•place to achieve a bond.
Horizontal seams should be minimum 3-inches, configured to shed water. Vertical seams should be 6-
inches and staggered not less than 2-ft from vertical seams in the course below,sealed in accordance with
TRI-BUILT Materials Group,LLC requirements.
When installing at slopes above 8:12, TRI-BUILT Materials Group, LLC recommends back-nailing in the
overlap area at the top of the sheet at 12-inch o.c.
For Valleys and Ridges: Cut underlayment into 4 to 6 foot lengths.Peel the release paper and center sheet
over valley or ridge. Drape and press sheet into place, working from the center of the valley or ridge in
each direction. For valleys,apply the sheet starting at the lowest point and work upward.
6.3.3 Tile Applications(Tri-Built SIA HT TU Underlavment only):
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 foam-on tile applications,reference is made to Section 5.6.4 herein for wind resistance limitations that
fall outside the scope of FRSA/TRI April 2012(04-12).
Tile shall be loaded and staged in a manner that prevents tile slippage and/or damage to the
underlayment. See Table 2 herein, and TRI-BUILT Materials Group, LLC published requirements for tile
staging.
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:
Gulfport,MS
9. QUALITY ASSURANCE ENTITY:
UL,LLC—QUA9625;(314)578-3406;k.chancellor@us.ul.com
-END OF EVALUATION REPORT-
Exterior Research and Design,U.C. Evaluation Report A42960.10.12-R6
Certificate of Authorization#9503 6T..EDITIOPI(2017)FOC NON-HVHZ EVALUATION FL1604846
TRI-BUILT Roof Underlayments;(800)516-1485 Revision 6:09125/2017
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