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FL # FL9777-R9
Application Type Revision
Code Version 2014
Application Status Approved
Comments
Archived
Product Manufacturer Owens Corning
Address/Phone/Email One Owens Corning Parkway
Toledo, OH 43659
(740) 404-7829
greg.keeler@owenscorning.com
Authorized Signature Greg Keeler
greg.keeler@owenscorning.com
Technical Representative
Address/Phone/Email
Quality Assurance Representative
Address/Phone/Email
Category Roofing
Subcategory Underlayments
Compliance Method Evaluation Report from a Florida Registered Architect or a Licensed F
Professional Engineer
Evaluation Report - Hardcopy Received
Florida Engineer or Architect Name who developed the Zachary R. Priest
Evaluation Report
ASTM D 1970
Florida License
PE -74021
Quality Assurance Entity
UL LLC
Quality Assurance Contract Expiration Date
12/31/2020
Validated By
Locke Bowden
Certificate of Independence
Referenced Standard and Year (of Standard)
Equivalence of Product Standards
Validation Checklist - Hardcopy Received
FL9777 R9 COI OCR14002.6a FBC 2014 Evaluation Report Weather
Non-HVHZ FINAL.pd
Standard
Year
ASTM D 1970
2009
ASTM D 226
2006
ASTM G 155
2005
TAS 103
1995
UL 1897
2004
Certified By
Sections from the Code
Product Approval Method
Date Submitted
Date Validated
Date Pending FBC Approval
Date Approved
Summary of Products
FL # Model, Number or Name
9777.1 Weatherlock G
Limits of Use
Approved for use in HVHZ: No
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Design Pressure: N/A
Other: See evaluation report for limits of use.
9777.2 WeatherLock G (High Tear)
Limits of Use
Approved for use in HVHZ: No
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Design Pressure: N/A
Other: See evaluation report for limits of use.
..................................
9777.3 Weatherlock MAT
Limits of Use
Approved for use in HVHZ: Yes
Approved for use outside HVHZ: No
Impact Resistant: N/A
Design Pressure: N/A
Other: See evaluation report for limits of use.
9777.4 Weatherlock MAT
Limits of Use
Approved for use in HVHZ: No
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Design Pressure: N/A
Other: See evaluation report for limits of use.
9777.5 WeatherLock Metal
Limits of Use
Approved for use in HVHZ: No
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Design Pressure: N/A
Other: See evaluation report for limits of use.
Method 1 Option D
04/12/2017
04/12/2017
04/13/2017
06/13/2017
jDescription
Weatherproofing Underlayment
Installation Instructions
FL9777 R9 II OCR14002.6a FBC 2014 Evaluation Repor
Weatherlock Non-HVHZ FINAL pdf
Verified By: Zachary R. Priest 74021
Created by Independent Third Party: Yes
Evaluation Reports
FL9777 R9 AE OCR14002.6a FBC 2014 Evaluation R pc
Weatherlock Non-HVHZ FINAL.pdf
Created by Independent Third Party: Yes
Weatherproofing Underlayment
Installation Instructions
FL9777 R9 II OCR14002.6a FBC 2014 Evaluation Repor
Weatherlock Non-HVHZ FINAL pdf
Verified By: Zachary R. Priest PE -74021
Created by Independent Third Party: Yes
Evaluation Reports
FL9777 R9 AE OCR14002.6a FBC 2014 Evaluation Repc
Weatherlock Non-HVHZ FINAL pdf
Created by Independent Third Party: Yes
Waterproofing Underlayment
Installation Instructions
FL9777 R9 II OCR14002.6b FBC 2014 Evaluation Repor
Weatherlock HVHZ.pdf
Verified By: Zachary R. Priest 74021
Created by Independent Third Party: Yes
Evaluation Reports
FL9777 R9 AE OCR14002.6b FBC 2014 Evaluation Repc
Weatherlock HVHZ.pdf
Created by Independent Third Party: Yes
Waterproofing Underlayment
Installation Instructions
FL9777 R9 II OCR14002.6a FBC 2014 Evaluation Repor
Weatherlock Non-HVHZ FINAL pdf
Verified By: Zachary R. Priest 74021
Created by Independent Third Party: Yes
Evaluation Reports
FL9777 R9 AE OCR14002.6a FBC 2014 Evaluation Repc
Weatherlock Non-HVHZ FINAL pdf
Created by Independent Third Party: Yes
Weatherproofing Underlayment
Installation Instructions
FL9777 R9 II OCR14002.6a FBC 2014 Evaluation Repo
Weatherlock Non-HVHZ FINALpdf
Verified By: Zachary R. Priest PE -74021
Created by Independent Third Party: Yes
Evaluation Reports
FL9777 R9 AE OCR14002.6a FBC 2014 Evaluation Repc
Certificate of Authorization No. 29824
CREEK17520 Edinburgh Drive
Tampa, FL 33647
TECHNICAL_ SERVICES, LLC (813)480-3421
EVALUATION REPORT FLORIDA BUILDING CODE 5T" EDITION (2014)
Manufacturer: OWENS CORNING ROOFING AND ASPHALT LLC Issued April 12, 2017
1 Owens Corning Parkway
Toledo, OH 43657
(800)438-7465
www.owenscorning.com
Manufacturing Location: Brentwood, NH
Houston, TX
Quality Assurance: UL LLC (QUA9625)
SCOPE
Category: Roofing
Subcategory: Underlayments
Code Sections: 1504.3.1,1507.2.4, 1507.2.8, 1507.2.9.2, 1507.3.3, 1507.4.5, 1507.4.5.2, 1507.5.3,
1507.5.3.2, 1507.7.3, 1507.7.3.2
Properties: Physical properties
REFERENCES
Entity
Report No.
Standard
Year
PRI Construction Materials Technologies (TST6049)
NEI -039-02-01
ASTM D 1970
2009
PRI Construction Materials Technologies (TST6049)
NEI-042-02-01REV2
ASTM D 1970
2009
PRI Construction Materials Technologies (TST6049)
NEI -045-02-01
TAS 103
1995
PRI Construction Materials Technologies (TST6049)
NEI -045-02-01
ASTM G 155
2005a
PRI Construction Materials Technologies (TST6049)
NEI -053-02-01
TAS 103
1995
PRI Construction Materials Technologies (TST6049)
NEI -053-02-01
ASTM G 155
2005a
PRI Construction Materials Technologies (TST6049)
NEI -093-02-02
ASTM D 1970
2009
PRI Construction Materials Technologies (TST6049)
OCF-213-02-01
ASTM D 1623
2009
PRI Construction Materials Technologies (TST6049)
OCF-237-02-01
UL 1897
2004
PRI Construction Materials Technologies (TST5878)
OCF-252-02-01
ASTM D 4798
2001
PRI Construction Materials Technologies (TST6049)
OCF-252-02-01
ASTM D 1970
2009
PRI Construction Materials Technologies (TST5878)
OCF-253-02-02
ASTM D 1970
2009
PRI Construction Materials Technologies (TST6049)
OCF-272-02-01
TAS 103
1995
PRI Construction Materials Technologies (TST6049)
OCF-296-02-02
ICC -ES AC 188'
2012
ICC -ES AC 48
2012
PRI Construction Materials Technologies (TST6049)
OCF-297-02-01.1
ASTM D 1970
2009
'Determined to be equivalent to ASTM D 226-06, Type I and II
OCR14002.6a FL9777-R9 Page 1 of 4
This evaluation report is provided for State of Florida product approval under Rule 61 G20-3. The manufacturer shall notify CREEK
Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid.
This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not
specifically addressed herein.
CREEK
TECHNICAL SERVICES, LLC
PRODUCT DESCRIPTION AND LIMITS OF USE
OWENS CORNING ROOFING AND ASPHALT LLC
WeatherLock@ Self -Sealing Ice & Water Barriers
WeatherLock@ G
WeatherLock@ G is an ASTM D 1970 self-adhesive underlayment constructed from SBS
(Brentwood, NH)
modified asphalt, a fiberglass mat reinforcement and surfaced with granules. The
product is supplied in 2 -sq. rolls with nominal dimensions of 3 -ft x 66.7 -ft.
WeatherLock@ G is permitted to be used with mechanically fastened asphalt shingles,
wood shakes or shingles, and slate roofing as prescribed in the FBC. Exposure on the
roof deck shall be limited to a maximum 30 days.
WeatherLock@) Mat
WeatherLock@ Mat is an ASTM D 1970 self-adhesive underlayment constructed from
(Brentwood, NH or
SBS modified asphalt with a fiberglass mat reinforcement. The product is supplied in 1 -
Houston, TX)
sq. rolls with nominal dimensions of 3 -ft x 33.3 -ft and 2 sq. rolls with nominal dimensions
of 3 -ft x 66.7 -ft.
WeatherLock@ Mat is permitted to be used with mechanically fastened asphalt shingles,
wood shakes or shingles, and slate roofing as prescribed in the FBC. Exposure on the
roof deck shall be limited to a maximum 30 days.
WeatherLock@) Metal
WeatherLock@ Metal is an ASTM D 1970 self-adhesive underlayment constructed from
(Brentwood, NH)
SBS modified asphalt with a fiberglass mat reinforcement and plastic film surface. The
product is supplied in 2.0 sq. rolls with nominal dimensions of 3 -ft x 66.7 -ft.
WeatherLock@ Metal is permitted to be used with mechanically fastened asphalt
shingles, metal roof panels or shingles, wood shakes or shingles, and slate roofing as
prescribed in the FBC. Exposure on the roof deck shall be limited to a maximum 90
days.
WeatherLock@
WeatherLock@ Specialty Tile & Metal is an ASTM D 1970 self-adhesive underlayment
Specialty Tile & Metal
constructed from SBS modified asphalt and surfaced with a non -woven polyester fabric.
(Brentwood, NH)
The product is supplied in 2.14 sq. rolls with nominal dimensions of 3-11 x 71.3 -ft.
WeatherLock@) Specialty Tile & Metal is permitted to be used with mechanically fastened
asphalt shingles, clay or concrete tile, metal roof panels or shingles, wood shakes or
shingles, and slate roofing as prescribed in the FBC. WeatherLock@ Specialty Tile &
Metal is permitted to be used with adhered clay or concrete tile roofing using either 3MTM
2 -Component Foam Roof Tile Adhesive AH -160 (3M Company) or TILE BONDTm Roof
Tile Adhesive (The Dow Chemical Company). Exposure on the roof deck shall be limited
to a maximum 90 days.
The maximum roof slope shall be 6:12 when used with clay or concrete tile installations
without battens. Tile shall be stored on battens for roof slopes greater than 6:12. Tiles
shall not be stacked greater 10 tiles per stack.
WeatherLock@ G (High WeatherLockO G (High Tear) is a self -adhered, underlayment used as an alternative to
Tear) ASTM D 226, Type I or Type II roofing felt and ASTM D 1970 self -adhering polymer
(Houston, TX) modified bitumen underlayment. The underlayment is composed of SBS modified
asphalt with a fiberglass mat internal reinforcement and is surfaced with granules. The
product is supplied with a nominal thickness of 50 mils in 1.95 -sq rolls with nominal
dimensions of 3 -ft x 65 -ft.
WeatherLock@ G (High Tear) is permitted to be used with mechanically fastened asphalt
shingles, metal roofing, slate shingles, wood shingles and wood shakes as prescribed in
the FBC. Exposure on the roof deck shall be limited to a maximum 30 days.
OCR14002.6a FL9777-R9 Page 2 of 4
This evaluation report is provided for State of Florida product approval under Rule 61 G20-3. The manufacturer shall notify CREEK
Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid.
This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not
specifically addressed herein.
CREEK
TECHNICAL SERVICES, LLC
PRODUCT APPLICATION
OWENS CORNING ROOFING AND ASPHALT LLC
WeatherLock® Self -Sealing Ice & Water Barriers
Min. Roof Slope: 2:12 or in accordance in with the FBC
Application: All underlayments shall be installed in accordance with the FBC.
Deck substrates shall be clean, dry, and free from any irregularities and debris. All
fasteners in the deck shall be checked for protrusion and corrected prior to underlayment
application. Prior to beginning installation, the underlayment shall be unrolled and
allowed to relax for a minimum of 3-5 minutes.
The underlayment shall be installed with the release backer removed and pressed firmly
into place to ensure complete contact with the deck. The underlayment shall be installed
with the roll length parallel to the eave, starting at the eave, and with minimum 3" side
laps and minimum 6" end laps staggered min. 6-ft.from preceding course. Additionally, if
applying WeatherLock® Specialty Tile & Metal, end laps shall be primed with ASTM D
41 primer or sealed with asphalt roof cement a minimum of 3-4 inches across the width
of the lap.
It is permissible to back nail the underlayment 12 -inches on -center as needed (nails shall
be installed perpendicular to deck with the nail heads flush to the top surface of the
underlayment). Additionally, WeatherLock® Specialty Tile & Metal shall be back nailed
when installed on roof slopes greater than 3:12.
Min. Application 40°F; Contact the manufacturer when installing at temperatures below the minimum
Temperature: application temperature.
WIND RESISTANCE
The Maximum Design Pressures shown below were calculated using a 2:1 margin of safety per FBC Section 1504.9.
Underlayment System No.1 — WeatherLock Specialty Tile & Metal Only
Roof Deck: Min. 15/32 -inch CDX plywood attached to wood supports spaced a maximum 24" o.c.
Underlayment: WeatherLock® Specialty Tile & Metal shall be applied in accordance with
manufacturer's installation instructions to the fastened deck and backnailed along the
selvage with minimum 12ga., 1 -1/4 -inch galvanized ring shank roofing nails through
optionally primed, 32ga. x 1 -5/8 -inch 0 tin caps spaced 12" o.c. The applied
underlayment shall be rolled with a minimum 751b steel roller immediately following
application.
Maximum Design -105 psf
Pressure:
OCR14002.6a FL9777-R9 Page 3 of 4
This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK
Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid.
This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not
specifically addressed herein.
CREEK OWENS CORNING ROOFING AND ASPHALT LLC
WeatherLock® Self -Sealing Ice & Water Barriers
A TECHNICAL SERVICES, LLC
GENERAL LIMITATIONS
1) This evaluation report is not use in the HVHZ.
2) Fire Classification is not within the scope of this evaluation.
3) Installation of the evaluated product shall comply with this report, the FBC, and the manufacturer's published
application instructions. Where discrepancies exist between these sources, the more restrictive and FBC
compliant installation detail shall prevail.
4) The roof deck shall be constructed of closely fitted plywood sheathing for new or existing construction.
5) The space under the deck area shall be properly ventilated in accordance with the FBC requirements.
6) All side lap seams shall be installed to shed water from the deck.
7) The underlayment may be used as described in other current FBC product approval documents.
8) Design wind load pressures shall be determined for components and cladding in accordance with FBC
1609.
9) The roof deck shall be designed by others in accordance with FBC requirements to resist the design wind
load pressures for components and cladding.
10) Maximum Design Pressures for a given underlayment shall meet or exceed the design wind loads
determined for the roof assembly.
11) All products listed in this report shall be manufactured under a quality assurance program in compliance with
Rule 61 G20-3.
COMPLIANCE STATEMENT
The products evaluated herein by Zachary R. Priest, P.E. have demonstrated compliance with the Florida Building
Code 5th Edition (2014) as evidenced in the referenced documents submitted by the named manufacturer.
R. p ri
No 74021
_—
O'.•• STATE OF : ,U
P .•' _ .
10 ' / � IIIN Ai E
CERTIFICATION OF INDEPENDENCE
2017.04.12
15:15:46
Oymry agnea er E.ei.r 0. p,ee,
-04'00'
Zachary R. Priest, P.E.
Florida Registration No. 74021
Organization No. ANE9641
CREEK Technical Services, LLC does not have, nor will it acquire, a financial interest in any company manufacturing or distributing
products under this evaluation.
CREEK Technical Services, LLC is not owned, operated, or controlled by any company manufacturing or distributing products under
this evaluation.
Zachary R. Priest, P.E. does not have, nor will acquire, a financial interest in any company manufacturing or distributing products
under this evaluation.
Zachary R. Priest, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the
product.
END OF REPORT
OCR14002.6a FL9777-R9 Page 4 of 4
This evaluation report is provided for State of Florida product approval under Rule 61 G20-3. The manufacturer shall notify CREEK
Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid.
This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not
specifically addressed herein.