HomeMy WebLinkAboutPRODUCT EVALUATION REPORTirk
SCANNED
ro uct'Ev_aluation'Re BY
GULF COAST SUPPLY & MANUFACTURING, LLC. St. Lucie County
26 Ga. 5V Crimp Roof Panel over 15132" Plywood
Florida Product Approval #11651.13 R3
Florida Building Code 2017
Per Rule 61 G20-3
Method: 1—D REVIEWED FOR
Category: Roofing CODE COMPLIANCEST. LUCIE COUNTY
Subcategory: Metal Roofing
Compliance Method: 61G20-3.005(1)(d) SOCC
NON HVHZ
Product Manufacturer:
Gulf Coast Supply &
14429 SW 2nd
Newberry,
ManufacturV�,,� , C.F
Place, Suite G-0 gtE QQ,r,yFL 32669 �1,,jA1EL S•�'�,,
Engineer Evaluator:
Dan Kuhn, P.E. #75519
Florida Evaluation ANE ID: 10743
Validator:
Locke Bowden, P.E. #49704
9450 Alysbury Place
Montgomery, AL 36117
Contents:
Evaluation Report Pages 1 — 5
FL# 11651.13 R3 • OCTOBER
�P oGENS
No. 75519
',pO�FSi PTATE OF Z
R I O p • �a�4Q
O
`
"''s;'NAL EN � 05/20:L
'0000'N--%W.N'
Compliance Statement:
Thee product as described in this report has demonstrated compliance with the
Florida Building Code 2017, Sections 1504.3.2.
Product Description:
5V Crimp Roof Panel, 26 Ga. Steel, 24" Coverage, through fastened
roof panel with fasteners in the panel flat over minimum 15/n" plywood decking.
Non Structural application.
Panel Material/Standards:
Material: Minimum 26 Ga. Steel, ASTM A792 or ASTM A653 G90 conforming to
Florida Building Code 2017 Section 1507.4.3.
Paint Finish Optional
Yield Strength: 80.0 ksi
Corrosion Resistance: Panel Material shall comply with Florida Building
Code 2017, Section 1507.4.3.
Panel Dimension(s):
Thickness: 0.018" Minimum
Width: 24" Coverage
Rib Height: 3/s" Major Rib
Panel Fastener:
#9-15x1.5" with sealing washing in the flat of the panel or approved equal,
1/4" minimum penetration through plywood.
Corrosion Resistance: Per Florida Building Code 2017, Section 1506.6, 1507.4.4
Substrate Description:
Minimum 15/e " thick, APA Rated plywood over supports at maximum 24" O.C.
Design of plywood and plywood supports are outside the scope of this
evaluation. Must be designed in accordance w/ Florida Building Code 2017.
Design Uplift Pressures:
Table "A"
(Maximum Total
Uplift D gn Press"sure
94?25 psf
31 A psf
Fastener Pattern
12"-12"
19.5"-2"-9.5"
Fastener Pattern Spacing
Design Pressure includes a Safety Factor = 2.0.
Code Compliance:
The product described herein has demonstrated compliance with the
Florida Building Code 2017, Sections 1504.3.2.
Evaluation Report Scope:
The product evaluation is limited to compliance with the structural wind load
requirements of the Florida Building Code 2017, as relates to Rule 61 G20-3.
Performance Standards:
The product described herein has demonstrated compliance with:
• UL 580-06 - Test for Uplift Resistance of Roof Assemblies
• UL 1897-12 - Uplift Test for Roof Covering Systems.
Reference Data:
1. UL 580-94 / 1897-98 Uplift Test
Force Engineering & Testing, Inc. (FBC Organization # TST-5328)
Report No. 117-0053T-05 & 117-0331T-08
2. Certificate of Independence
By Dan Kuhn, P.E. (FL# 75519) @ Kuhn Engineering, LLC
(FBC Organization # ANE ID: 10743)
Test Standard Equivalence:
1. The UL 580-94 test standard is equivalent to the UL 580-06 test standard.
2. The UL 1897-98 test standard is equivalent to the UL 1897-12 test
standard.
Quality Assurance Entity:
The manufacturer has established compliance of roof panel products in
accordance with the Florida Building Code and Rule 61 G20-3.005(3) for
manufacturing under a quality assurance program audited by an approved quality
assurance entity.
Minimum Slope Range:
Minimum Slope shall comply with Florida Building Code 2017, including
Section 1507.4.2 and in accordance with Manufacturers recommendations. For
slopes less than 3:12, lap sealant must be used in the panel side laps.
Installation:
Install per Manufacturer's recommended details.
Underlayment:
Shall comply with Florida Building Code 2017 section 1507.1.1.
Roof Panel Fire Classification:
Fire classification is not part of this acceptance.
Shear Diaphragm:
Shear Diaphragm values are outside the scope of this report.
Design Procedure: For roofs within the parameters listed on the load table, fastening pattern must
at a minimum meet those listed for the applicable wind zone. For all roofs outside
the parameters listed on the load table, design wind loads shall be determined
for each project in accordance with FBC 2017 Section 1609 or ASCE 7-10
using allowable stress design. The maximum fastener spacing listed herein shall
not be exceeded. This evaluation report is not applicable in High Velocity
Hurricane Zone. Refer to current NOA or HVHZ evaluation report for use of this
product in High Velocity Hurricane Zone.
\\.
ENGINEER LOAD TABLE: 26 Ga. SVCrimp Roof Panel over 15/32" Plywood
Bulldmgs`fiaving aRoof Mean Helg�ht w
�0 R004Slopef24//12��12
/1r2" Gable`to Hlp Roof�WlndlSpeedAl,2O �
180mph, Exposure:C RiskCat
Enclosed Building,
based`on Flonda Bullding-Codex2017
.._
_... a..
._.. _.� a .''. ..Y v' .'......
120
130
140
150
160
170
180
WIIND
FASTENER
SUBSTRATE
ON CENTER
ON CENTER
ON CENTER
ON CENTER
ON CENTER
ON CENTER
ON CENTER
SPEED
(MIN.
Penetration)
(MIN. 15/32")
SPACING
SPACING
SPACING
SPACING
SPACING
SPACING
SPACING
ZONE 1i
#9`15x1 Sv
k`PI"ood
16 ttPE 116
T�1'PE9c
16�TYPETYPEg1`
`16 THY E41
�16 TYPE1 '
TYPE 1::
z ...a
.. : J�
sa s
1;. �, . a'c " x
,.`. .=cam
. v. ;Ce�.
.:5P
J �'
,16
ZONE 2
#9-15X1.5"
Plywood
16" TYPE 1
16" TYPE 1
16" TYPE 1
16" TYPE
16" TYPyEn 1
16" TYPE 1
16" TYPE 1
ZONE 3
#9 15x1 5
Y 'jf..
Plywood
{y;v tl:+T CT'
16,7YPE1
'�tia'/t I`0.4y13
�iTli
1=16
t�1y
116� TYPE 1
76 TYPE2�
16
[16_�TYPErtr�e
rTYPE
{TYPE p
t
TYPE2'.:
1.) PANEL DESCRIPTION: 5V CRIMP, MIN. 26`GA, GRADE 80, 24"COVERAGE.
2.) PANEL FASTENER: #9-15X1.5" HWH WITH SEALING WASHER W/ MIN. A" PENETRATION.
3.) MAXIMUM ALLOWABLE PANEL UPLIFT PRESSURE: -94.25 PSF® 16" O.C. FASTENER SPACING TYPE 1 FASTENER PATTERN, -131.0
PSF @16" O.C. FASTENER SPACING TYPE 2 FASTENER PATTERN BASED ON TAS 125, UL 580/1-11- 1897 TESTING.
4.) PLYWOOD DECKING: MIN. Is/W' THICK PLYWOOD MUST BE DESIGNED IN ACCORDANCE WITH FLORIDA BUILDING CODE 2017.
5.) ROOF SLOPE: ON ROOF SLOPES LESS THAN 3:12, LAP SEALANT MUST BE USED IN PANEL SIDE LAPS.
6.) LOAD TABLE BASED ON WIND PRESSURES CALCULATED PER ASCE 7-10 (KD = 0.85) MULTIPLIED BY 0.6 PER FLORIDA BUILDING
CODE 2017.
ZONE2
nir nvur as
ZONE
,J -------------
RIDGE
1 '
-----------
�,�
ZONE
i
\
EAVE
Note: Dimension (a) is defined as 10% of the minimum width of the building or
a 40% of the mean height of the roof, whichever is smaller, however, (a) cannot be
less than either 4% of the minimum width of the building or 3 feet.
2 GABLE ROOF a
—---------- =:10
FL# 11651.13 R3
--------J-4 a
ZONE1
2017
TYPE 1 FASTENER PATTERN
1 #9-15 x 1-1/2" HWH w/Sealing Washer
1211 1211 �
A 1 At Panel Lapp
TYPE 2 FASTENER PATTERN
1 () #9-15 x 1-1/2" HWH w/Sealing Washer
1 1
EXTERIOR RESEARCH th DESIGN, I.I.C.
SCANNED
Certificate of Authorization #9503
353 CHRISTIAN STREET, UNIT #13
TRINITY ERD BY OXFORD, CT 06478
St. Lucie County (203) 262-9245
EVALUATION REPORT
TRI-BUILT Materials Group, LLC Evaluation Report A42960.10.12-116
PO Box70 F1.16048-116
Rutherford, NJ07070 Date of Issuance:10/25/2012
(800) 516-1485 Revision 6: 09/25/2017
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 a Edition (2017) Florida Building Code
sections noted herein.
DESCRIPTION: TRI-BUILT 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. Trinityl 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.
Prepared by:
Robert J.M. Nieminen, P.E.
Florida Registration No. 59166, Florida DCA ANE1983
The halmib seal appearing was authonsed by Robert Niembien,
P.E. on W/Z/X17. This does not serve as an ekstmniwlM signed
document
CERTIFICATION OF INDEPENDENCE:
1. TrinitylERD 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. Trinityl 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.
S. This is a building code evaluation. Neither Trinityl ERD nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any
project an which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained
specifically for that purpose.
�I I KINITY
iERD
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 a 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
UL1897
2012
15D4.6
Accelerated Weathering
ASTM GS55
200S
1507.2A / 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:
Entity
Examination
Reference
Date
ERD (TST6049)
Physical Properties
S40540.02.13-1
52/19/2013
ERD (TST6D49)
Physical Properties
S40540.11.13
11/19/2013
ERD (TST6049)
Physical Properties
S40540.03.14
03/26/2014
ERD (TST6049)
Physical Properties
S44870.D4.14-2
04/02/2014
ERD (TST6049)
Physical Properties
S44870.04.14-3
04/02/2014
ERD (TST6049)
Physical Properties
S44870.04.14-1
04/10/2014
ERD (TST6049)
Physical Properties
S44870.D4.14-4
04/10/2014
ERD (TST6049)
Physical Properties
S43530.02.14-1-RI
05/14/2014
ERD (TST6049)
Physical Properties
S43530.05.14
05/28/2014
ERD (TST6049)
Physical Properties
S40540.10.14
10/31/2014
ERD (TST6049)
Physical Properties
SC7645.02.15
02/13/2015
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
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-Bullt S/A HT TU Underlayment is a self -adhering, non -woven 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, SBS
modified bitumen roof underlayment; meets ASTM D1970.
S. 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, U.C. Evaluation Report A42960.10.12-R6
Cerdflcate of Authorization N9503 li " EDITION (2017) FBC NON-HVHZ EVALUATION FL16049-R6
TRI-BUILT Roof Underlayments; (900) S16-148S Revision 6:09/25/2017
Page Z of 6
�l TjtlNI Y J ERD
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:
TABLED ROOF COVER OPTIONS
Underlayment
Asphalt
Nail -On Tile
Foam -On Tile
Metal
Wood Shakes
Slate
Shingles
& Shingles
Tri-Built Sand-R SA Shingle
Un
Yes
No
Tri-Built S/A HT TU
Yes
Yes
Yes
Yes
Yes
Yes
Underlayment
See 5.5.1
c'A
Underlayment
es
Yes
5.5.1 "Foam -On Tile" is limited to use of the following Approved tile adhesives / underlayment combinations.
TABLE 1A: ALLOWABLE TILE ADHESWE / UNDERIAYMENT COMBINATION51
Adhesive
Florida Product Approval
Underlayments
ICP Adhesives Polyset® AH-160
FL6332
Tri-Built S/A HT TU Underlayment
Dow TileBondTM
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 OSB; 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 is not 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:
➢ 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.
'Refer to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overtuming Moment Resistance Performance.
Exterior Research and Design, LLC Evaluation Report A42960.10.12-R6
certificate ofAuthorizotlon a9503 6rxEDITION(2017) FBC NON-HVHZ EVALUATION FL36048.R6
TRI-BUILT Roof Underlayments, (800) 516-1485 Revision 6: 09/25/2017
Page 3 of 6
�I I RINITY ERD
5.6.3 Bond to Mechanically Attached Base Laver:
Tri-Built Sand-R SA Shingle Underlayment, Tri-Built S/A HT TU Underlayment or Tri-Built Smooth HT S/A
Underlayment applied to:
➢ ASTM D226, Type I or II felt.
For installations under mechanically attached prepared roof coverings, base layer shall be attached per
minimum codified requirements. For installations under foam -on tile systems (Tri-Built S/A HT TU
Underlayment only), base layer shall be attached per minimum requirements of FRSA/TRI April 2012 (04-
12).
5.6.4 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 direct -deck
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 iSO4.9 has already been applied). Refer to FRSA/TRI April 2012 (04-12), Appendix A, Table 1A or
FBC 1609 for determination of design wind pressures.
#1 Maximum Design Pressure =-45.0 osf:
Deck:
Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority
Having Jurisdiction.
Primer:
(Optional) ASTM D41 or RESISTO EXTERIOR PRIMER
Underlayment:
Tri-BuiltS/A HT TU Underlayment, self -adhered.
#2 Maximum Design Pressure=-67.5 psf:
Deck:
Structural concrete to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer:
Soprema Elastocol 600c
Underlayment:
Tri-BuiltS/A HTTUUnderlayment, self -adhered.
#3 Maximum Design Pressure=-150.0 osf:
Deck:
Min. 15/32-inch APA-rated BOX plywood (may be installed C-side up) to meet project
requirements to satisfaction of Authority 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 be removed/sanded.
Primer:
(Optional) RESISTO EXTERIOR PRIMER
Underlayment:
Tri-Built S/A HT TU Underlayment, self -adhered, shall be thoroughly roll using hand
roller and/or weighted roller to ensure there are no voids, and ensure there are no
voids/bridging at side and end -laps.
#4 Maximum Design Pressure=-60.0 osf:
Deck:
Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority
Having Jurisdiction.
Base Sheet:
Soprema Sopra-G or Modified Sopra-G mechanically attached with nails (FBC 1517.5.1)
and tin caps (FBC 1517.5.2) spaced 6-inch o.c. at the 4-inch laps and 6-inch o.c. in three,
equally spaced rows in the center of the sheet.
Underlayment: Tri-BuiltS/A HT TU Underlayment, self -adhered.
Exterior Research and Design, LLC. Evaluation Report A42960.10.12-116
CertiflccteofAuthorization #9503 67 EDITION (2017) FBC NON-HVHZ EVALUATION _ FL16048-R6
TRI-BUILT Roof Underlayments, (800) 516-1485 Revislon 6:09/25/2017
Page 4 of 6
�I TRINITY ERD
5.6.4.1 For mechanically attached Base Sheet, the maximum design pressure for the selected assembly shall meet
or exceed that required under FRSA/TRI April 2012 (04-12), Appendix A, Table IA.
Alternatively, the maximum design pressure for the selected assembly shall meet or exceed the Zone 1
design pressure determined in accordance with FBC 1609. In this case, 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 ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29 and Roofing
Application Standard RAS 117. Assemblies marked with an asterisk" carry the limitations set forth in
Section 2.2.10.1 of FM Loss Prevention Data Sheet 1-29 (January 2016) for Zone 2/3 enhancements.
5.7 Exposure Limitations:
Tri-Built Sand-R SA Shingle Underlayment or Tri-Built Smooth HT S/A Underlayment shall not be left
exposed for longer than 30-days after installation
Tri-Built S/A HT TU Underlayment shall not be left exposed for longer than 180-days after installation.
5.8 Tile Slippage Limitations (TAS 103 per FRSA/TRI April 2012 (04-12)):
When loading roof tiles on the underlayment in direct -deck tile assemblies, the maximum roof slope shall
be as follows. These slope limitations can only be exceeded by using battens during loading of the roof
tiles.
TABLE2:'TILE SLIPPAGE LIMITATIONS FOR..DIRER-DECK TILE INSTALLATIONS !.
Underlayment
Tile Profile
Staging Method
Maximum
Slope
Flat
Max. 10-tile stack
6:12
Lugged
Max. 30-tile stack
5:12
Max. 10-tile stack (bottom 2-tile stack
shall be inverted, followed by 8 tiles high 6:12
on slope, as shown below)
Tri-Built S/A HT TU
Underlayments
Lugged
-
�I
Exterior Research and Design, U.C. Evaluation Report A42960.10.12-R6
Certf/fcote of Authorization H9503 6rvEDITION (2017)FBC NON-HVHZ EVALUATION FL16048-R6
TRI-BUILT Roof Underlayments, (800) 516-1485 Revision 6: 09/25/2017
Page 5 of 6
6.
7.
UT--RINITYIERD
INSTALLATION:
6.1 TRI-BUILT Roof Underiayments 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 Shinele Underlayment, Tri-Built S/A HT TU Underlayment or Tri-Built Smooth HT S/A
Underlayment:
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-BuiltS/A HTTU Underlayment only):
Reference is made to FRSAJTRI 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.
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, LLC. Evaluation Report A42960.10.12-116
Ceru7Jcote of Authorization 09503 6'"EDITION (2017)FBC NON-HVHZ EVALUATION F1.I6048-116
TRI-BUILT Roof Underlayments, (900) 516-1485 Revision 6: 09/25/2017
Page 6 of 6