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FL #
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Application Type
Revision
Code Version
2020
Application Status
Approved
Comments
Archived
Product Manufacturer
Address/Phone/Email
Authorized Signature
Technical Representative
Address/Phone/Email
Quality Assurance Representative
Address/Phone/Email
Category
Subcategory
Compliance Method
Florida Engineer or Architect Name who developed the
Evaluation Report
Florida License
Quality Assurance Entity
Quality Assurance Contract Expiration Date
Validated By
Certificate of Independence
Referenced Standard and Year (of Standard)
Equivalence of Product Standards
Certified By
Sections from the Code
GAF
1 Campus Drive
Parisppany, NJ 07054
(800)766-3411
mstieh@gaf.com
Robert Nieminen
Ireith@nemoetc.com
William Broussard
1 Campus Drive
Parsippany, NJ 07054
(800)766-3411
TechnicalQuestionsGAF@gaf.com
R fang
Evaluation Report from a Florida Registered Architect or a Licensed Florida
Professional Engineer
Evaluation Report - Hardcopy Received
Robert Nieminen
PE-59166
UL LLC
12/31/2024
John W. Knezevich, PE
Gt Validation Checklist - Hardcopy Received
FL10626 R22 COI 2021 01 COI NIEMINEN Rdf
Standard
Year
ASTM D1970
2015
ASTM D4533 (tear)
2015
ASTM D4798(weathering)
2011
ASTM D4869 (water transmission)
2016
ASTM D5035 (tensile)
2011
ASTM D6164
2011
ASTM D6757
2016
FM 4474
2011
FRSA/TRI, 6th Edition
2018
Product Approval Method
Method 1 Option D
https://floridabuilding.org/prlpr app_dti.aspx?param=wGEVXQwtDgtBNbEY5V%2boQYgnVE2RUHVOxKjvNQ3GJL9ejWUj2ta%2bEA`/o3d%3d 1/2
,8/22, 12:46 PM Florida Building Code Online
�t
Date Submitted 06/09/2021
Date Validated 06/11/2021
Date Pending FBC Approval 06/17/2021
Date Approved 08/10/2021
Date Revised 12/16/2021
Summary of Products
FL # Model, Number or Name Description
10626.1 GAF Roof Underlayments for use in Roofing Underlayments for use in sloped roof systems
FBC non-HVHZ jurisdictions
Limits of Use Installationstrru�ctio�ns
Approved for use in HVHZ: No FLQ6Rd'a__?A��tlYBai_GFJ UN.T��L�tYNLF1 IQ=
Approved for use outside HVHZ: Yes
Impact Resistant: N/A Verified-By-:-Robert-Niemien 59166
Design Pressure: +N/A/-442.5 Created by Independent Third Party: Yes
Other: 1.) The design pressure noted in this application Evaluation Reports
! relates to one particular underlayment system. Refer to ER i FL10626 R22 AE 2021 06 09 FINAL ER GAF UNDERLAYMENTS FL10626-
Section 5.8.3 for details. 2.) Refer to ER Section 5 for other j R22 �f
Limits of Use. j Created by Independent Third Party: Yes
MEM
The State of Florida is an AA/EEO employer. _C-oRylight 2007-2013 State of Florida.:: Privacy Statement :: Accessibility Statement :: Refund Statement
Under Florida law, email addresses are public records. If you do not want your e-mail address released In response to a public -records request, do not send electronic
mail to this entity. Instead, contact the office by phone or by traditional mail. If you have any questions, please contact 850.487.1395. *Pursuant to Section 455.275(1),
Florida Statutes, effective October 1, 2012, licensees licensed under Chapter 455, F.S. must provide the Department with an email address if they have one. The emails
provided may be used for official communication with the licensee. However email addresses are public record. If you do not wish to supply a personal address, please
provide the Department with an email address which can be made available to the public. To determine If you are a licensee under Chapter 455, F.S., please click here .
Product Approval Accepts:
F] 0
secw�ityntecxtcs°
https://floridabuilding.org/pr/pr app_dtl.aspx?param=wGEVXQwtDgtBNbEY5V%2boQY9nVE2RUHVOxKjvNQ3GJL9ejWUj2ta%2bEA%3d%3d 2/2
DZ
NEMO 1 etc.
Certificate of Authorization #32455
353 Christian Street, Unit #13
Oxford, CT 06478
(203) 262-9245
ENGINEER EVALUATE TEST CONSULT
e �
GAF Evaluation Report 01506.04.08-1123
1Campus Drive FL10626-R23
Parsippany, NJ 07054 Date of Issuance: 04/25/2008
(800) 766-3411 Revision 23:12/14/2021
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 7t' Edition (2020) Florida Building Code sections noted
herein.
DscRIBTION• GAF . ao , nsi is for use i FB norl-H1lkf jurrsdt t ons
LABELING: Labeling shall be in accordance with the requirements of the Accredited Quality Assurance Agency noted
herein and FBC 1507.1.1.
CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the named product(s) changes, the referenced
Quality Assurance or production facility location(s) changes, or Code provisions that relate to the product(s) change.
Acceptance of our Evaluation Reports by the named client constitutes agreement to notify NEMO ETC, LLC of any
changes to the product(s), the Quality Assurance or the production facility location(s). NEMO ETC, LLC requires a
complete review of its Evaluation Report relative to updated Code requirements with each Code Cycle.
ADVERTISEMENT: The Florida Product Approval Number (FL#) preceded by the words "MEMO 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 8.
Prepared by:
Robert J.M. Nieminen, P.E.
Florida Registration No. 59166, Florida DCA ANE1983
011ln1,,, --. .
The facsimile seal appearing was authorized by Robert
Nleminen, P.E. on 12/14/2021. This does not serve as an
'U•n.;ii! "'' + electronically signed document.
CERTIFICATION OF INDEPENDENCE:
1. NEMO ETC, LLC 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. NEW ETC, LLC is not owned, operated or controlled by any company manufacturing or distributing products it evaluates.
3. Robert Nleminen, 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 NEMO ETC, LLC 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.
02019 NEMO ETC, LLC
ONEMO I et]
ROOFING COMPONENT EVALUATION:
Product Category: Roofing
Sub -Category: Underlayment
Compliance Statement: GAF Roof Underlayments, as produced by GAF, have demonstrated compliance with the
following sections of the 7th Edition (2020) 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.
Section
Pro a
Standard
Year
1504.3.1
Wind resistance
FM 4474
2011
1507.1.1, 1507.2.4, 1507.2.9.2 / R905.1.1,
Material standard
ASTM D1970
2015
R905.2.8.2
1507.1.1.1(2&3, Exception), 1507.1.1.1(5) /
Tear Strength
ASTM D4533
2015
R905.1.1.1(2&3, Exception), R905.1.1.1(5)
1507.1.1.1(2&3, Exception), 1507.1.1.1(5) /
Tensile strength
ASTM D5035
2011
R905.1.1.1(2&3, Exception), R905.1.1.1(5)
1507.1.1.1(5) / R905.1.1.1(5)
Liquid water transmission
ASTM D4869
2016
1507.1.1 / R905.1.1
Material standard
ASTM D6757
2016
1507.3.3, R905.3.3
Material standard
FRSA/TRI, Sixth Edition
2018
1507.11.2
Material standard
ASTM D6164
2011
TAS 110
Accelerated Weathering
ASTM D4798
2011
Entitv Examination
Reference
Date
ERD (TST6049)
ASTM D1623 & FRSA/TRI (Slippage)
G34150.08.11
11/14/11
ERD (TST6049)
ASTM D6164 (GA)
G40630.01.14-213-112
01/07/14
ERD (TST6049)
ASTM D6164 (GA)
G46160.09.14-3A
09/09/14
ERD (TST6049)
ASTM D1970 (GA)
GAF-SC13285.03.17-3
03/01/17
ERD (TST6049)
ASTM D1970 (GA)
GAF-SC13285.03.17-4
03/01/17
ERD (TST6049)
ASTM D1970 (GA)
GAF-SC13285.03.17-1
03/08/17
ERD (TST6049)
ASTM D1970 (IN)
GAF-SC16440.12.17
12/31/17
Intertek(TST1558)
ASTM D4869 (Dadra, India)
F8549.02-106-18
11/08/16
NEMO (TST6049)
Physical Properties (ON)
4q-GAF-I9-SSMBB-03.A
05/13/19
NEMO (TST6049)
ASTM D1623
4p-DOW-I9-SSLAP-0I.A-112
10/01/19
NEMO (TST6049)
ASTM D1970
4j-FTS-20-SSUDL-01.A
12/01/20
NEMO (TST6049)
ASTM D1970
4j-GAF-20-SSUDL-01.A
12/22/20
NEMO (TST6049)
ASTM D4798, TAS 103
4j-GAF-20-SSUDL-02.A
03/15/21
NEMO (TST6049)
ASTM D4798
4j-FTS-2I-SSUDL-02.A
06/09/21
PRI (TST5878)
ASTM D226 (OK)
GAF-339-02-01
03/13/12
PRI (TST5878)
Wind Uplift
GAF-434-02-01
09/16/13
PRI (TST5878)
Wind Uplift
GAF-434-02-03
09/16/13
PRI (TST5878)
Wind Uplift
GAF-434-02-04
09/16/13
PRI (TST5878)
ASTM D4533 (various)
GAF-818-02-01
12/05/17
PRI (TST5878)
ASTM D1970 (AL)
MSA-047-02-01
04/11/18
PRI (TST5878)
ASTM D4533 (Dadra, India)
GAF-847-02-01
06/04/18
PRI (TST5878)
ASTM D4533 (Dadra, India)
GAF-914-02-01
04/10/19
PRI (TST5878)
ASTM D4533,D5035(VA)
376T0012
07/15/19
PRI (TST5878)
ASTM D4533 (Parzai, India)
376T0018
07/31/19
PRI (TST5878)
ASTM D4533 (Umerkui Kilvani, India)
376T0018
07/31/19
PRI (TST5878)
ASTM D1970(AR)
376T0032
10/22/19
PRI (TST5878)
ASTM D4533 (Gujarat, India)
376T0058
02/18/20
NEMO ETC, LLC Evaluation Report 01506.04.08-1123
Certificate ojAuthorization #32455 7M EDITION (2020) FBC NON-HVHZ EVALUATION FL30626-R23
GAF Roof Underlayments Revision 23: 12/14/2021
Page 2 of 8
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
ONEMO I etc.
Entitv Examination Reference Date
PRI (TST5878)
ASTM D226(S-CA)
376T0054
02/18/20
PRI (TST5878)
ASTM D5035 (various)
376TO103
09/11/20
PRI (TST5878)
ASTM D4533, D5035 (Rajasthan, India)
376T0111
12/22/20
PRI (TST5878)
ASTM D4533, D5035 (Gujarat, India)
376TO113
12/22/20
PRI (TST5878)
ASTM D5035 (Gujarat, India)
376TO146
03/11/21
PRI (TST5878)
ASTM D4533, D5035 (Rajasthan, India)
376TO161
05/07/21
PRI (TST5878)
ASTM D226, Type II
376TO192
09/16/21
NEMO
Traceability
FBC Cross -Listing
04/22/20
NEMO
Traceability
FBC Cross -Listing
04/08/21
UL, LLC (QUA9625)
Quality Control
Service Confirmation (AL)
05/04/20
UL, LLC (QUA9625)
Quality Control
Service Confirmation (various)
06/10/21
UL, LLC (QUA9625)
I Quality Control
Florida BCIS
I Current
MEMO
Product
Material Standard
Plant(s)
GAF Extended Dry -In Membrane
ASTM D1970
Langley, BC Canada
Liberty'"" SBS Self -Adhering Base/Ply
Mt. Vernon, IN
Sheet
ASTM D1970
Savannah, GA
StormGuard® Film -Surfaced Leak Barrier
ASTM D1970 (Table 1)1
Mt. Vernon, IN
Savannah, GA
WeatherWatch® Mineral -Surfaced Leak
Arkadelphia, AR
Barrier
ASTM D1970
Savannah, GA
Tuscaloosa, AL
Deck -Armor'"" Premium Breathable Roof
1507.1.1.1(2&3, Exception) /
Dadra, India
Deck Protection
R905.1.1.1(2&3, Exception)
Dadra, India
1507.1.1.1(2&3, Exception),
Gujarat, India
FeltBuster® Synthetic Roofing Felt
1507.1.1.1(5) / R905.1.1.1(2&3,
(CPP) Rajasthan, India
Exception), R905.1.1.1(5)
(MIP) Rajasthan, India
Richmond, VA
Spartanburg, SC
Shingle -Mate® Roof Deck Protection
ASTM D226, Type II (Table 1)
Pryor, OK
Shafter, CA
StormSafeT"" Anchor Sheet
1507.1.1.1(2&3, Exception) /
North Bay, ON
R905.1.1.1(2&3, Exception)
Dadra, India
Tiger PaWTM Premium Roof Deck
1507.1.1.1(2&3, Exception) /
Gujarat, India
Protection
R905.1.1.1(2&3, Exception)
Parzai, India
Umerkui Kilvani, India
VersaShield® Fire -Resistant Roof Deck
ASTM D226, Type II
Conover, NC
Protection
ASTM D6164
Ruberoid® Mop Granule
Savannah, GA
FRSA/TRI09-18
ASTM D6164
Ruberoid® Mop Granule FR
Savannah, GA
FRSA/TRI09-18
' StormGuard® Film -Surfaced Leak Barrier has been found through comparative testing to have a lesser coefficient of friction than ASTM
D226 roofing felt when tested at standard laboratory conditions. Agreement between purchaser and seller, as set forth in Section 4.3, Note
1 of ASTM D1970-15, should be established as to slip resistance.
NEMO ETC, LLC Evaluation Report 01506.04.08-R23
Certificate of Authorization #32455 7T" EDITION (2020) FBC NON-HVHZ EVALUATION FL10626-R23
GAF Roof Underlayments Revision 23:12/14/2021
Page 3 of 8
ONEMOletc.
5.1 This is a building code evaluation. Neither NEMO ETC, LLC 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 High Velocity Hurricane Zone jurisdictions (i.e., Broward and Miami -
Dade Counties).
5.3 This Evaluation Report pertains to above -deck roof components. Roof decks and structural members shall be in
accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction.
5.4 This Evaluation Report does not include evaluation of fire classification. Refer to FBC 1505 for requirements and
limitations regarding roof assembly fire classification. Refer to FBC 2603 for requirements and limitations
concerning the use of foam plastic insulation.
5.5 GAF 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.
5.6 Allowable Roof Covers:
r
LE. ROOF COVER OPTIONS°-
FBC Section:
1507.2
1507.3
1507.4 and 1507.5
1507.7
150Z8 and 1507.9
Clay and Concrete Tile
Metal
Slate or
Wood
Underlayment
AsphaltMechanical
Shingles
Slate -Type
Adhesive-
Attach
Set
Panels
Shingles
Shingles
Shingles
Shakes
Yes
Yes
GAF Extended Dry -In Membrane
Yes
No
No
Yes
Yes
Yes
(jointstrips,
(joint strips,
1507.1.1.3/
1507.1.1.3/
R905.1.1.3)
R905.1.1.3)
Yes
Liberty— SBS Self -Adhering
Yes
No
No
No
No
No
of tst5i s
1507.1.13
strips,
1507.1.1nt
Base/Ply Sheet
/
R905.1.1.3)
R905.1.1.3)
Yes
Yes
StormGuard® Film -Surfaced Leak
Yes
No
No
Yes
Yes
Yes
(joint strips,
(joint strips,
Barrier
1507.1.1.3/
1507.1.1.3/
R905.1.1.3)
R905.1.1.3)
Yes
Yes
WeatherWatch® Mineral-Surfacedstrips,Coint
Yes
No
No
No
No
No
Uoint13/
Leak Barrier
507.1.1.
1507.1.1.stri3/
11905.1.1.3)
R905.1.1.3)
Deck -Armor^" Premium Breathable
Roof Deck Protection
Yes
No
No
Yes
Yes
Yes
No
No
FeltBuster® Synthetic Roofing Felt
Yes
No
No
No
No
No
No
No
Shingle -Mate® Roof Deck
1
Protection
Yes
No
No
No
No
No
No
No
Tiger Paw— Premium Roof Deck
Yes
No
No
Yes
Yes
Yes
No
No
Protection
VersaShield® Fire -Resistant Roof
Deck Protection
Yes
No
No
No
No
No
No
No
Yes
Yes
Ruberoid® Mop Granule
No
(Cap Sheet in
(Cap Sheet in
No
No
No
No
No
2-ply system)
2-ply system)
See 5.6.1
Yes
Yes
Ruberoid® Mop Granule FR
No
(Cap Sheet in
(Cap Sheet in
No
No
No
No
No
2-ply system)
2-ply system)
See 5.6.1
NEMO ETC, LLC Evaluation Report 01506.04.08-1123
Certificate oJAuthorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL10626-R23
GAF Roof Underlayments Revision 23: 12/14/2021
Page 4 of 8
OMEMO I etc.
5.6.1 Adhesive -set is limited to use of following underlayment / tile -adhesive combinations.
TABLE'1'A. ALLOWABLE UNDERCAYMENT TILE=ADHESIVE C011ABINATIONSZ
Underlayment
Adhesive
Florida Product, Approval
Ruberoid® Mop Granule; Ruberoid® Mop Granule FR
Dupont "Tile Bond— Roof Tile Adhesive"
FL22525
5.7 Allowable Substrates:
TABLE 2 SUBsTRATE-OPTIONS FOR ADHERED UNDERLAYIMENTS �
Underlayment
Application
Primer
Substrates
GAF Extended Dry -In Membrane
self -adhering
None
plywood
Liberty'" SBS Self -Adhering Base/Ply Sheet
self -adhering
(Optional)
ASTM D41
plywood
StormGuard® Film -Surfaced Leak Barrier
Weather Watch® Mineral -Surfaced Leak Barrier
Liberty- SBS Self -Adhering Base/Ply Sheet
self -adhering
None
ASTM D226 felt, Type II
StormGuard® Film -Surfaced Leak Barrier
Weather Watch® Mineral -Surfaced Leak Barrier
Liberty'"' SBS Self -Adhering Base/Ply Sheet
self -adhering
ASTM D41
metal (flashing metal, valley metal,
etc.)
StormGuard® Film -Surfaced Leak Barrier
Weather Watch® Mineral -Surfaced Leak Barrier
Ruberoid® Mop Granule
hot asphalt
ASTM D41
structural concrete
Ruberoid® Mop Granule FR
Ruberoid® Mop Granule
hot asphalt
None
GAFGLAS® #80 Ultimal Base Sheet
or Ruberoid® 20 Smooth
Ruberoid® Mop Granule FR
5.8 Attachment Limitations:
5.8.1 For use under mechanically attached NON -TILE prepared roof coverings, attachment shall be in accordance with
the manufacturer's installation instructions, but —for mechanically attached underlayments or base sheets - not
less than FBC 1507.1.1 or R905.1.1.
5.8.2 For use under tile roof systems, attachment shall be in accordance with the manufacturer's installation
instructions, but — for mechanically attached base sheets - not less than:
• FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A,
Table 1(for Two -Ply Asphalt Applied Hot Mop Underlayment)
or
• Section 5.8.3 herein (for other underlayment systems).
5.8.3 Wind Resistance for Underlayment Systems in Tile Roof Applications:
The following wind uplift limitations apply to underlayment systems that are not prescriptive in the FRSA/TRI
Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition. The 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).
5.8.3.1 Direct -to -Deck:
The maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI
Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the
critical (highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3.
2 Refer to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance.
NENIO ETC, LLC Evaluation Report 01506.04.08-1123
Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVH2 EVALUATION FL10626-R23
GAF Roof Underlayments Revision 23:12/14/2021
Page 5 of 8
UN
IVEMO I etc.
#1 Maximum Design Pressure = -442.5 psf.
Deck: Min. 2,500 psi structural concrete to meet project requirements to satisfaction of Authority Having
Jurisdiction
Base Sheet: GAFGLAS #75 Base Sheet, Tri-Ply #75 Base Sheet, GAFGLAS #80 Ultima Base Sheet, GAFGLAS Ply 4,
Tri-Ply Ply 4 or GAFGLAS Flex Ply 6 applied in full mopping of ASTM D312, Type IV hot asphalt at 20
to 25 Ibs/square.
Cap Sheet: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type
IV hot asphalt at 20 to 25 Ibs/square.
5.8.3.2 Mechanically -Attached Base Sheet:
The maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI
Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the
critical (highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3.
Alternatively, the maximum design pressure for the selected assembly shall meet or exceed at least the Zone 1
design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3. Elevated pressure zones
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 (February 2020) for enhancements.
#2 Maximum Design Pressure = -45 psf.
Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: GAFGLAS® #80 Ultimal Base Sheet or Ruberoid® 20 Smooth mechanically attached with 12 ga.,
min. 1.25-inch long ring shank nails through 32 ga., 1-5/8-inch diameter tin caps spaced 9-inch o.c.
at the min. 4-inch wide side laps and 9-inch o.c. at two (2), equally spaced, staggered center rows
in the field of the sheet.
Cap Sheet: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type
IV hot asphalt at 20 to 25 Ibs/square.
#3 Maximum Design Pressure = -75 psf.
Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: GAFGLAS® #80 Ultima'" Base Sheet or Ruberoid® 20 Smooth mechanically attached with 12 ga.,
min. 1.25-inch long ring shank nails through 32 ga., 1-5/8-inch diameter tin caps spaced 8-inch o.c.
at the min. 4-inch wide side laps and 8-inch o.c. at three (3), equally spaced, staggered center rows
in the field of the sheet.
Cap Sheet: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type
IV hot asphalt at 20 to 25 Ibs/square.
#4 Maximum Design Pressure = -97.5 psf.
Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Sheet: GAFGLAS® #80 Ultimal" Base Sheet or Ruberoid® 20 Smooth mechanically attached with 11 ga.,
min. 1.25-inch long ring shank nails through 32 ga., 1-5/8-inch diameter tin caps spaced 4-inch D.C.
at the min. 2-inch wide side laps and 4-inch o.c. at four (4), equally spaced center rows in the field
of the sheet.
Cap Sheet: Ruberoid® Mop Granule or Ruberoid® Mop Granule FR applied in full mopping of ASTM D312, Type
IV hot asphalt at 20 to 25 Ibs/square.
NEW ETC, LLC Evaluation Report 01506.04.08-R23
Certificate of Authorization #32455 77" EDITION (2020) FBC NON-HVHZ EVALUATION FL10626-RZ3
GAF Roof Underlayments Revision 23:12/14/2021
Page 6 of 8
ONEMO I etc.
5.9 Exposure Limitations:
TABLE 3..EXBOSURE LIMITATIONS:'
Prepared Roof Cover
Maximum
Underlayment
Installation Type
Exposure
(days)
Deck -Armor'"' Premium Breathable Roof Deck Protection, FeltBuster® Synthetic
Roofing Felt, Shingle -Mate® Roof Deck Protection, StormSafeTM Anchor Sheet, Tiger
PawTM Premium Roof Deck Protection, VersaShield® Fire -Resistant Roof Deck
Mechanically attached
30
Protection, Libertr SBS Self -Adhering Base/Ply Sheet, StormGuardo Film -Surfaced
Leak Barrier and WeatherWatch® Mineral -Surfaced Leak Barrier
GAF Extended Dry -In Membrane
Mechanically attached
180
Adhesive -set tile roof system
180
Ruberoid® Mop Granule and Ruberoid® Mop Granule FR
Mechanically attached
UNLIMITED
5.10 Tile Slippage Limitations: When loading roof tiles on the underlayment in direct -deck tile roof 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.
;TABLE &' ILE SLIPPAGE Limim ONli.0,011 DIRECT DECK TILE INSTALLATIONS
Underlayment
Tile Profile
Staging Method
Maximum Staging Slope
Ruberoid® Mop Granule
Flat
Max. 10-tile stack
4:12
Flat
Max. 6-tile stack (4 over 2)
5:12
Lugged
Max. 10-tile stack
5:12
Ruberoid® Mop Granule FR
Flat or Lugged
Max. 6-tile stack (4 over 2)
5:12
Lugged
Max. 10-tile stack
4:12
6.1 GAF Roof Underlayments shall be installed in accordance with GAF published installation instructions 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 Deck ArmorTM'.Premwm Breathable, Roof Deck Protection or Tlger PawTM'-Premium Roof beck Protection: ;
6.3.1 Shall be installed in compliance with requirements for a synthetic underlayment in FBC 1507.1.1.1(2, Exception)
or 1507.1.1.1(3, Exception) or FBC Residential R905.1.1.1(2, Exception) or R905.1.1.1(3, Exception) for the type
of prepared roof covering to be installed, and the manufacturer's installation instructions. FBC requirements take
precedence over the manufacturer's installation instructions.
6.4 FeltBuster® Synthetic Roofing Felt
6.4.1 Shall be installed in compliance with requirements for a synthetic underlayment in FBC 1507.1.1.1(2, Exception),
1507.1.1.1(3, Exception) or 1507.1.1.1(5) or FBC Residential R905.1.1.1(2, Exception), R905.1.1.1(3, Exception)
or R905.1.1.1(5) for the type of prepared roof covering to be installed, and the manufacturer's installation
instructions. FBC requirements take precedence over the manufacturer's installation instructions.
6.5 StomSafe'" Anchor Sheet:
6.5.1 StormSafel" Anchor Sheet is limited to use as a mechanically attached base layer in 2-ply underlayment systems.
6.5.2 Shall be installed in compliance with requirements for a synthetic underlayment in FBC 1507.1.1.1(2, Exception)
or 1507.1.1.1(3, Exception) or FBC Residential R905.1.1.1(2, Exception) or R905.1.1.1(3, Exception) for the type
of prepared roof covering to be installed, and the manufacturer's installation instructions. FBC requirements take
precedence over the manufacturer's installation instructions.
MEMO ETC, LLC Evaluation Report 01506.04.08-1123
Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION F1.10626-1123
GAF Roof Underlayments Revision 23:12/14/2021
Page 7 of 8
NNEMOJetc.
6.5.3 One the same day, install Liberty'" SBS Self -Adhering Base/Ply; StormGuard® Film -Surfaced Leak Barrier or
WeatherWatch® Mineral -Surfaced Leak Barrier over the StormSafeT"' Anchor Sheet.
"Shingle Mate® Roof Deck Protection
6.6.1 Shall be installed in compliance with requirements for an approved mechanically attached underlayment (ASTM
D226, Type II) in FBC Table 1507.1.1.1 or FBC Residential Table R905.1.1.1 for the type of prepared roof covering
to be installed, and the manufacturer's installation instructions. FBC requirements take precedence over the
manufacturer's installation instructions.
6 7 VersaShiel Fire -Resistant Roof:Deck Protection:
6.7.1 Shall be installed in compliance with requirements for an approved mechanically attached underlayment (ASTM
D6757) in FBC Table 1507.1.1.1 or FBC Residential Table R905.1.1.1 for the type of prepared roof covering to be
installed, and the manufacturer's installation instructions. FBC requirements take precedence over the
manufacturer's installation instructions.
6 8. GAF Exterided`Dry-1n Membrane; yUberty'"! SBS Self Adhering Base/Ply`SFeet; StormGuard® Film -Surfaced "Leak
Barrier or WeatherWatch®':Mineral-Surfaced Leak Barrier:
6.8.1 Shall be installed in compliance with requirements for an approved self -adhering underlayment (ASTM D1970) in
FBC 1507.1.1.1 or 1507.1.1.3 or FBC Residential R905.1.1.1 or R905.1.1.3 for the type of prepared roof covering
to be installed, and the manufacturer's installation instructions.
6.8.2 Back -nailing is required. Back -nailing shall consist of Approved cap nails spaced 18-inch o.c., encapsulated within
min. 4-inch side laps.
6.8.3 When installed over a mechanically attached, FBC Approved ASTM D226 Type II felt, the felt shall be fastened in
accordance with FBC 1507.1.1 or R905.1.1.
6.8.4 GAF Extended Dry -In Membrane, Liberty"m SBS Self -Adhering Base/Ply Sheet, StormGuard® Film -Surfaced Leak
Barrier or WeatherWatch® Mineral -Surfaced Leak Barrier may be installed as a secondary water barrier using
minimum 4-inch wide rolls to seal plywood deck joints prior to installation of the primary underlayment system.
6.9 Ruberoid®'Mop Granule; Ruberoid® Mdo,Granu(le`FR 3
6.9.1 Shall be installed in compliance with requirements as an alternate to the "Hot Asphalt Applied Cap Sheet" in the
"Two Ply System" in the FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth
Edition, and the manufacturer's installation instructions.
6.9.2 Refer to Section 5.8 herein for attachment limitations.
6.9.3 Refer to Table 4 for tile staging limitations.
As required by the Building Official or Authority Having Jurisdiction to properly evaluate the installation of this
product.
Contact the named QA entity for manufacturing facilities covered by F.A.C. Rule 614320-3 QA requirements. Refer
to Section 4 herein for products and production locations having met codified material standards.
UL, LLC. — QUA9625; (613) 371-2765; Jacob.Stewart@ul.com
- END OF EVALUATION REPORT -
NEMO ETC, LLC Evaluation Report 01506.04.08-RZ3
Certificate of Authorization #32455 7T" EDITION (2020) FBC NON-HVHZ EVALUATION FL10626-R23
GAF Roof Underlayments Revision 23: 12/14/2021
Page 8 of 8