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JUN 1 7 ''D23
ty, Permitting - -
FL11602-R10�
Revision REVIEWED FOR
2017 -
Approved CODE COMPLIANCE
ST. LUCIE COUNTY
BOCC
Product Manufacturer Owens Corning Roofing and Asphalt, LLC
Address/Phone/Email One Owens Corning Parkway
Toledo, OH 43645 ,
(740) 321-6345'" -
greg.Keeler@owgnscgrnigg.com
.r
Authorized Signature Keeler Greg
Greg.Keeler@owenscorning.com ,
Technical Representative Greg'Keeler
Address/Phone/Email 2790.Columbus Road
Granville, OH 43023
(740) 321-6345 '
greg.keeler@owenscorning.com
Quality Assurance Representative
Address/Phone/Email
Category Roofing
Subcategory' Linde rlayments
Compliance Method Evaluation Report from Florida Registered Architect or a Licensed Florida
Professional Engineer
Evaluation Report - Hardcopy Received
Florida Engineer or Architect Name who developed
the Evaluation Report
Florida License
Quality Assurance Entity
Quality Assurance Contract Expiratlon'Date
Validated By -
Certificate of Independence
Referenced Standard and Year (of Standard)
Robert Nleminen
PE-59166
Intertek Testing Services NA, Inc. - QA Entity
12/31/2020
John W. Knezevich, PE
Validation Checklist - Hardcopy Received
Standard
ASTM D1970
ASTM D226 (physicals)
Year
2015
2009
http://www.floridabuilding.org/pr/pr_app_dtl.aspx?param=wGEVXQwtDgsQFcSK%2fTrZeHYB7UCaSKMr%2fsMfWclra3au9whFr5g P6KA%3d%3tl Page 1 of 2
Florida Building Code Online
6/11/20, 6:50 PM
ASTM D4798
FRSA/TRI April 2012
TAS 117(B)
UL1897
Equivalence of Product Standards
Certified By
Sections from the Code
Product Approval Method Method 1 Option D
Date Submitted
10/17/2019
Date Validated
10/17/2019
Date Pending FBC Approval
10/20/2019
Date Approved
12/10/2019
2011
2012
1995
2012
Summa
FL #
Model, Number or Name
Description
11602.1
Titanium Roof Underlayments
Synthetic sheet -type roof underlayments
Limits of Use
Approved for use in HVHZ: No
Installation Instructions
FL11602JUQ—U 2019 10 FINAL ER FL11602-RlO.pdf
Verified By: Robert Nieminen PE-59166
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Created by Independent Third Party: Yes
Design Pressure: +N/A/-45
Evaluation Reports
Other: 1.) The design pressure noted herein pertains to use
FL11602 RIO AE 2019 10 FINAL ER FL11602-RSO.odf
Created by Independent Third Party: Yes
of a specific underlayment system beneath foam -oh tile
sytsems. Refer to ER Section 5.6.3 for details. 2.) Refer to ER
Sections 5 and 6 for other Limits of Use. '
Backs .Next.
The State of Florida Is an AA/EEO employer. fgpydaht 2007-2013�Stat qF Florida. ;; Privem 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
mall to this entity. Instead, contact the office by phone or by traditional mall. 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 emalls 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 small address which can be made available to the public. To determine if you are a licensee under Chapter
455, F.S., please dick here .
Product Approval Accepts:
® W 99
Credit Card
Safe
http://www.floridabuilding.org/prlpr_app_dtl.aspx?param=wGEVXQWtDgsQFc5K%2fTrZeHYB7UCe5KMr%2fsMfWgra38ugwhFr5g P6KA%3d%3tl Page 2 of 2
MEMO l etc.
Certi)Icate,of Authorizatlon•#32455
353 Christian Street, Unit #13
Oxford, CT 06478
(203)262-9245
ENGINEER EVALUATE TEST CONSULT 'CERTIFY
Owens Corning Roofing and Asphalt, LLC,,
One Owens Corning Parkway
Toledo, OH 43659 .
(740)' 321-6345
SCOPE: --
„ Evaluation Report 111980.11.08-R11
• ., FL11602-R10
Date of Issuance:11/03/2008
Revision 11: 10/17/2019
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 61h Edition (2017) Florida Building Code sections noted
herein. - -
DESCRIPTION: Titanium["' Roof Underlayments
LABELING:: Labeling shall be in accordance with the requirements of the Accredited Quality Assurance Agency noted
herein. L
CONTINUED COMPLIANCE: This Evaluation Report is valid until such timeias 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. of any changes to the
product(s), the Quality Assurance or'the production facility location(s). NEMO ETC, LLC 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. "NEMOIetc. 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:
1w�+";"::...,;—
:,� pia-,i, a-: •r,.' -
' rf�
Robert JI M. Nieminen P.E.
,
},ads _,�9y^:.`�
".,:';
Thefa¢Imlle seal appearing was authorized by Robert
Florida Re gistrotlon No. 59166, Florida DCAANE1983
'!�;�im .,VO`p��, .
Nleminan,P.E. on 10/17/2019. This does not serve as an
electronically signed document.
CERTIFICATION OF INDEPENDENCE: -
1, NEMO ETC, LLC does not have, nor doesIt Intend to acquire or will it acquire, a financial Interest in any company manufacturing or
distributing products it evaluates. I -
2. NEMO ETC, LLC 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 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.
@2018 NEMO ETC, LLC
ONEM01'etc.
ROOFING COMPONENT EVALUATION:
Product Category: Roofing
Sub -Category: Underlayment
Compliance Statement: Titanium'" Roof Underlayments, as produced by Owens Corning Roofing and Asphalt, LLC,
have demonstrated compliancewith the -intent of the following sections of the 61h Edition (2017) Florida Building
Code through testing in accordance with applicable sections the follcwing'Standards. Compliance is subject to the
Installation Requirements and Limitations / Conditions of Use set forth herein.
Section
Prooertv
Standard
Year
1504.3.1
Wind Uplift
UL 1897
2012
15071.1, R905.1.1 Exception
Unrolling, Breaking Strength, Pliability""
ASTM D226'
2dO9
1507.1.1, R905.1.1 Exception
Tear Strength
ASTM D1970
2015
1507.1.1, T1507.1.1, 1507.2.9.2
Physical Properties -
ASTM D1970
2015
1507.3.3
' Physical Properties
FRSA/TRI'April 2012 (04.12)
2012
TAS 110
Accelerated Weathering
ASTM D4798
2011
TAS 110
Pull -through resistance
TAS 117(B)
1995
ERD (TST6049)
ERD (TST6049)
ERD (TST6049)
ERD(TST6049)
ERD (TST6049)
ITS(TST1509)
ITS(TST1509)
ITS(TST1509)
ITS(TST1509)
ERD (TST6049)
Owens Corning
PRI(TST5878)
PRI (TST5878)
PRI (TST5878)
PRI(TST5878)
PRI(TST5878)
PRI(TST5878)
PRI(TST5878)
PRI(TST5878)
PRI(TST5878)
PRI(TST5878)
PRI (TST5878)
'PRI (TST5878) .
PRI (TST5878)
ITS (QUA1673)
ITS (QUA1673).
Physical Properties
115010.04.09
04/29/2009
Physical Properties
_
• 115010.05.10
"' 05/14/2010
Physical Properties
135520.06.11
06/15/2011
ASTM D226
138010.08.11
08/11/2011
Wind Uplift
135520; 08.11-1
08/12/2011
ASTM D226
311801000Q-003
04/26/2007
ASTM D226
3130639COQ-002A
08/21/2007
Physical Properties
3126617COQ-005
10/31/2007
ASTM D226 ,.
101823107COQ-011
01/23/2015
Physical Properties (NH)
41-OC-19-SSUDL-01.A
06/14/2019
Product equivalency
Declaration
05/18/2018
ASTM D1970 -
6CF-341-02-01
09/20/2017
ASTM D1970; Tear strength
OCF-331.02-02
10/03/2017
ASTM D1970; Tear strength
OCF-332-02-02
10/03/2017
ASTM D1970; Tear. strength
OCF-334.02.02
10/03/2017
FRSA/TRI April 2012 (04-12), partial
OCF-343-02.01
11/09/2017
ASTM D4798
OCF-341.02.01
11/27/2017
TAS 117(B); Pull -through
OCF-422-02-02
04/03/2018
FRSA/TRI April 2012 (04-12), partial
OCF-425.02-01
08/13/2018
ASTM D226/ASTM D4798
OCF-331-02-01 R1
05/07/2019
ASTM D226 / ASTM D4798
OCF332-02-01 R1
05/07/2019
ASTM D226 / ASTM D4798
CCF-334-02-01 R1
05/07/2019
UL1897
1378TO02
07/10/2019
Tensile adhesion
OCF-507-02-01
08/13/2019
Quality Control
ITS Listings
Current
Quality Control
Service Confirmation
09/30/2017
NEMO ETC, LLC Evaluation Report 111980.11.08-R31
Certylmte of Authorization #32455 6TM EDITION (2017) FBC NON-HVHZ EVALUATION FL11602-R30
Titanium Roof Underlayments Revision 11: 10/17/2019
Page 2 of 8
ONEMOletc.
Product Specification ' Plants " - _ - Description
4.1 'Titanidni"" PSU-30 ASTM D1970 Dubai, UAE & unreinforced polymer modified bitumen material adhered
.00 and FRSA/TRI - _ Brentwood, NH to the'underside of a polymer -coated, synthetic woven
April 2012 sheet. The underside is backed with a release film. Unit
wejght 24 lbs/square
4.2 Titanium"' UDL-25 FBC 1507.1.1 Qingdao, China synthetic sheet -type underlayment comprised of a woven
& R905.1.1 core coated on.one side with a polymer coating. Unit
(Exception) weight 2.5 lbs./square
4.3 Titanium'" UDL-30 FBC 1507.1.1 Mission,. BC, synthetic sheet -type underlayment comprised of a woven
& R905.1.1 Canada &, core coated on'both sides with a polymer coating. Unit
(Exception) Qingdao, China weight4;0lbs./square
4.4 Titanium'" UDL-50 . FBC 1507.1.1 Mission, BC, synthetic sheet -type underlayment comprised of a woven
& R905.1.1 Canada & core coated on both sides with a polymer coating. Unit
(Exception) gingdao,China weight 4.7 lbs./square
5:1 This is'a building code evaluation. Neither NEMO'ETC, LLC'nor'Robert Niem-inen, P.E. are, in any way, the Designer
of Record for any project on whicli this Evaluation Report, dr previous versions thereof, is/was used for permitting or
design guidance unless retained specifically forthat purpose.
• .
5.2 This Evaluation, Report is not for use in FBC HVHZjurisdictions, ,
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 maybe 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:
:WW
TABLE 1: ROOF COVER OPTIONS
Asphalt
Wood Shakes,'
Underlayment
Shingles
Nall-OnTlle
Foam-OnTlle'
Metal
&Shingles
Slate
Yes
Titanium PSU-30
Yes
Yes
- Yes
Yes
Yes
so I,
(See 5.5;1);
,
Titanium UDL-25
•Yes
1.No
'No' -
- ' Yes
Yes
Yes
Yes
`Yes
Titanium UDL-30
Yes
(Base Sheet in 2-p:y
(Base Shea"tlnrpry
Yes='
Yes
Yes
system)
system) ,,
'
Titanium UDL-50
Yes
No
No"'
Yes'
Yes
Yes
I P ' :,
NEMO ETC, LLC Evaluation Report 111980.11.08-R31
Ceaftate, of Authorh-atlan#32455 6- ED ITION (2017) FBC NON-HVHZ EVALUATION FL11602-R10
Titanium Roof Underlayments; Revision 11: 10/17/2019
Page 3 of 8
5.5.1
5.6
EZ
NEMO I etc.
"Foam -On Tile" is limited to use of following Approved tile adhesives / underlayment combinations.
., TABLE 1A:'ALLOWABLE TILE ADHESIVE /'UNDERLAYMENT,COMBINATIONS'.
Underlayment -
Adhesive ,
Florida Product Approval
Titanium PSU-30
•
DUPONT Tile BondTM ,
FL22525 A
ICP Adhesives Polysete AH-160
FL5332
• ICP Adhesives Polyset® RTA-1
FL6276
R
Allowable Substrates (for self-adheringl:.
TABLE 2: SUBSTRATE OPTIONS
• Underlayment
Primai '
Sub'stiates
'
'
Titanium PSU-30
I
(Optional) ASTM 641 `
plywood
None•
ASTMD226felt
ASTM D41 '' -
Titanium UDL-30 '
None -
Titanium UDL-30 (inverted)
5.6.1_ 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 limitationsply ap'to underlayment systems that are not
addressed in FRSA/TRI April 2012,(04-12) and are usedin 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 3A or FBC 1609'for determination of design wind loads. `
#1 Maximum Design Pressure=-45DO:
'
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction. '
Primer: (Optional) ASTM D41
Underlayment: One or two plies, •Titanium PSU-30, self -adhered and' back -nailed max. 6" o.c. with 12 ga.
galvanized annular rink shank nails through 32 ga., 1-5/8-inch diametertin caps in accordance with
Owens Corning Roofing and Asphalt, LLC published installation requirements.
#2 Maximum Design Pressure = -30 psf':
Deck:' Min. 15/32-inch plywood to meet project requirements'to satisfaction of Authority Having
Jurisdiction. _. '
Base Sheet: Titanium UDL-30 (inverted)
Fasteners: 12 ga. annular ring shank nails having not less than 20 rings per inch, heads not less 1:11NAW8 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: One or two plies, Titanium PSU 30, self -adhered and back -nailed max. 6" o.c. with 12 ga. galvanized
annular rink shank -nails through 32 ga., 1-5/8-inch diameter tin caps in accordance with Owens
Corning Roofing and Asphalt, LLC published installation requirements.
I Refer to Tile Manufacturer's orAdhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance.
NEMO ETC, LLC - I . Evaluation Report 111980.11.08-RSi
Certificate of Authorization#32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION FL11602-R30
" Titanium Roof Underlayments Revision 11: 10/17/2019
Page 4 of 8
ONEMOletc.
q3 Maximum Design Pressure =-30 psf*:
Deck: Min. 15/32-inch plywood to,meet project requirements to, satisfaction of Authority Having
Jurisdiction.
Base Sheet: Titanium UDL-30 (printed side up)
Fasteners: 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 riot less than 3/16-inch
with min. 32 ga.,1-5/8" diameter tin caps.
Spacing: 6-inch o.c, at 47inch 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: One or two plies,Titanium PSU 30, self -adhered and back -nailed max. 6" o.c. with 12 ga. galvanized
annular rink shank nails through 32 ga., 1-5/8-inch diameter tin caps in accordance with Owens
Corning Roofing and Asphalt, LLC published installation requirements.
tF4 Maximum Design Pressure =-45 psf*:
Deck: Min. -15/32-inch plywood to meet project requirements to satisfaction -of Authority Having
Jurisdiction.
Base Sheet: Titanium UDL-30 (inverted) ,.
Fasteners: 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: One or two plies, Titanium PSU 30, self -adhered and back -nailed 6" o.c, with 12 ga. galvanized
annular rink shank nails through 32 ga., 1-5/8-inch diameter tin caps in accordance with Owens
Corning Roofing and Asphalt, LLC'published installation requirements. - , '
q5 Maximum Design Pressure = -45 psf*: 1 -
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction..
Base Sheet: Titanium UDL-30 (printed side up) r . •
Fasteners: 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: One or two plies„ Titanium,PSU,30, self -adhered and back -nailed 6" o.c.. with 12 ga. galvanized
annular rink shank nails through 32 ga., 1-5/87inch •diameter tin caps in accordance with Owens
Corning Roofing and Asphalt, LLC published installation requirements.
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 1A.
Alternatively, the maximum design, pressure for the selected assembly shall meet or exceed the Zone 1 design
pressure determined in accordance with 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 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 2.2A0.1 of FM Loss Prevention Data Sheet.1-29 (January 2016)
for Zone 2/3 enhancements.
5.7 Exposure Limitations:
Titanium UDL-25, Titanium UDL-30, Titanium UDL-50 or Titanium PSU-30 shall not be left exposed for longer than
180-days.
NEMO ETC, LLC I Evaluation Report 111980.11.08-Rll
Cert,ftwe ofAuthorhotlon H32455 6- EDITION (2017) FBC NON-HVHZ EVALUATION FL11602-R30
Titanium Roof Underlayments. Revision 11: 10/17/2019
Page 5 of 8
• ONEIVIOletc.
5.8 Tile Slippage Limitations [per FRSA/TRI April 2012 (04-12)1: -
When loading roof tiles on the underlayment in direct -deck tile assembles, the maximum roof slope shall be as
follows. These slope limitations can only be exceeded by using battens d, On'' loading of the roof tiles.
.. TABLE'3: TILE SLIPPAGE LIMITATIONS FOR DIRECT, -PECK TILE,INSTALLATIONs,
Underlayment
..Tile Profile r
Staging Method
Maximum Slope
Titanium PSU-30
Flat
Max. 10-tilestack '
5:12
Flat
`Max 5=tile stack
6:12
Lugged
'Max, 16-tile stick
4:12
"Lugged
Max. 5-tile stack
5:12
Lugged
Max. 10-tile stack (5 over 5)
5:12
6.1 Titanium Roof Underlayments shall be installed in'accordance with'OWens,Corning Roofing and Asphalt, 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, i Sweep the substrate thoroughly to
remove any dust and debris prior to application, and prime the substrate'(if applicable).
6.3 Tit"ium*^'I1DI-2S. Titanlnm UDL-30 or Titanlum'LIDGSOr
6.3.1 Shall be installed in compliance with the requirements for ASTM D226, Type I or II underlayment in FBC Table
1507.1.1 or R905.1.1 for the type of prepared roof covering to.be installed, considering the wider sheet -width.
6.3.2 Fasteners:
Mechanical attachment of Titanium UDL-25 and Titanium 'UDL-30 is limited "to ring shank roofing nails with
minimum 1-inch diameter plastic caps'
Mechanical attachment of T[tan[Iim'UDL-50 Is I[mited to ring shank roofing nails with minimum 3/8-inch diameter
heads; ring shank'roofing nails with minimum 1-ihch diameter plastic caps;'sde%vi and plates; or plastic dap staples.
6.3.2.1 Code Reference: The Exception statement in Fk 1507.1.1 and FBC R905.1.1 states: "...except metal cap nails shall
be required where the ultimate design wind speed, Vaalt, equals or exceeds 150 mph."
Owens Corning Roofing and Asphalt, LLC has furnished data to permit the use of 1-inch diameter plastic cap nails
in lieu of metal cap nails for these applications, when the T[famum'"' UDL-25, Titanium UDL-30 orTitanium UDL-50
underlayment is instal led'beneatti mechanically fastened prepared roof covers referenced in FBCTable 1507.1.1
or R905.1.1.
NEMO ETC, LLC Evaluation Report 111980.11.08-R31
Certylww ofAuthorhatlon N32455 6- EDITION (2011) FBC NON-HVHZ EVALUATION FL11602-R10
Tltanlurim Roof Underlayments Revision 11: 10/17/2019
Page 6 of 8
NNEMOjetc.
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. End (vertical)
laps shall be;offset from course to course not less than 6 feet. , I ,
Minimum attachment shall be in accordance with FBC Table 1507.1.1 or R905.1:1. 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:
End (vertical) laps shall,be minimum 12-inches and side (horizontal),laps shall be minimum 25-inches. End (vertical)
laps shall be offset from course to course not less than 6 feet. I I I ,
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 upslope, maintaining minimum 25-inch side (horizontal) laps, resulting in
a double -layer application.
Minimum attachment shall be in accordance with FBC Table 1507.1.1 or R905.1.1. Secure.end laps 4-inch o.c.
When batten systems are to be installed atop the underlayment, the underlayment need-only,be preliminarily
attached pending attachment of the battens.
6.4 I Titanium'"'PSU-30:
6.4.1 Nori-Tile Installations:
Shall be installed In compliance with the codified,requirements for,,ASTM, D1970 underlayment in FBC Table
1507.1.1 for the type of prepared roof covering to be installed, and Owens Corning published. requirements.
TitaniumTM PSU-30 shall be back -nailed in accordance with Owens Corning published installation requirements.
6.4.2 Nail -On Tile Applications:
Shall be installed in compliance with the,requirements for Self -Adhered Membrane underlayment set forth in
FRSA/TRI April 2012 (04-12), and Owens Corning published requirements. Titanium'm PSU-30 shall be back -nailed
max. 6" o.c. with 12 ga. galvanized annular rink shank nails through 32 ga., 1-5/8-inch diameter tin caps in
accordance with Owens Corning published installation requirements.
Refer to Section 5.8 for tile staging limitations.
6.4.3 Foam -On Tile Applications:
Shall be installed in compliance with the requirements for Self -Adhered Membrane underlayment set forth in
FRSA/TRI April 2012 (04-12), and Owens Corning published requirements. Titanium'"" PSU-30 shall be back -nailed
max. 6" o.c. with 12 ga. galvanized annular rink shank nails through 32 ga., 1-5/8-inch diameter tin caps in
accordance with Owens Corning published installation requirements.
Refer to Table 1A for allowable tile adhesives.
Refer to Section 5.6.1 for wind uplift limitations.
Refer to Section 5.8 for tile staging limitations.
6.5 Titanium 2-Ply System:
6.5.1 The Titanium 2-Ply System consists of a base layer of Titanium UDL-30 (top -surface primed or sheet inverted)
mechanically attached to the wood roof deck followed by Titanium PSU-30, self -adhered,
6.5.2 Non -Tile Applications:
Install Titanium UDL-30 (top surface primed or sheet inverted) in accordance with Section 6.3 followed by Titanium
PSU-30 in accordance with Section 6.4.
NEMO ETC, LLCM
Ce1tlfl1oteofAutharlmtl.n#32455 eEDITION .(2017)FBC NON-HVHZ EVALUATION
Titanium Roof Underlayments
Evaluation Report 111980.11.08-R31
FL11602-R30
Revision 11: 10/17/2019
Page 7 of 8
fONEMOjetc.
6.5.3 Nail -On Tile ADnlications:
For nail -on the installations, install Titanium UDL-30 (top surface primed or sheet inverted) in accordance with
FRSA/TRI April 2012 (04-12), using Section 6.3'as a guide, and considering the wider sheetwidth relative to ASTM
D226 felt. Then apply Titanium PSU-30 in accordance with Section 6.4.
Refer to Section 5.8 for tile staging limitations. '
6.5.4 Foam -On Tile ADolications:
For foam -on tile installations, install Titanium UDL-30 (top surface primed or sheet inverted) in accordance with
Section SAA herein. Then apply Titanium PSU-30 in accordance with Section 6.4
Refer to Table 3A for allowable tile adhesives.
Refer to Section 5.6.1 for wind uplift limitations.
Refer to Section 5.8 for tile staging limitations.
As'rdq'uired by the Building Official or Authority Having Jurisdiction in order to properly evaluate the installation of
this product. P ' '
Contact the manufacturer or the named QA entity for plants covered under
to Section 4 herein for'product & production locations having met codified
Intertek Testing Services NA Inc. — QUA1673; (604) 520-3321
- END OF EVALUATION REPORT -
M3QATequirements. Refer
properties specifications.
NEMO ETC, LLC Evaluation Report 111980.11.08-R11
Certjlcate afAuthorBntlon H32455 6TM EDITION 12017) FBC NON-HVHZ EVALUATION FL11602-R10
Titanium Roof Underlayments Revision 11: 10/17/2019
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