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Product Aoproval Menu > Product or Aoplication Search > implication List > Application Detail
RECEIVED
Application Type Revision
Code Version 2017 APR 17 2018
Application Status Approved
ST. Lucie County, Permitting
Comments
Archived (]
Pago ianof a - m-s-Si -S-311
FILE C,OF
Address/Phone/Email 1111 W. Newport Center Drive
Deerfield Beach, FL 33442
(954) 233-1378 Ext242
alender@polyglass.com
Authorized Signature Ariel Lender
alender@polyglass.com
r
Technical Representative Maury Alpert
Address/Phone/Email 1111 W. Newport Center Drive
Deerfield Beach, FL 33442
(912) 429-8610
MAlpert@polyglass.com
Quality Assurance Representative
Ariel Lender
Address/Phone/Email
1111 W. Newport Center Drive
Deerfield Beach, FL 33442
(954) 233-1230
ALender@polyglass.com
qmaro
oo Ing
5—Ul7M=
n erly;,'mue
Compliance Method
Evaluation Report from a Florida Registered Architect or a Licensed Florida
Professional Engineer
LJ Evaluation Report - Hardcopy Received
Florida Engineer or Architect Name who developed the Robert Nieminen
Evaluation Report
Florida License
Quality Assurance Entity
Quality Assurance Contract Expiration Date
Validated By
Certificate of Independence
Referenced Standard and Year (of Standard)
PE-59166
UL LLC
10/05/2018
John W. Knezevich, PE
R6 Validation Checklist - Hardcopy Received
FL5259 R27 COI 2017 01 COI Nieminen.Rdf
Standard
Year
ASTM D1970
2015
ASTM D226
2009
ASTM D6164
2011
ASTM D6222
2011
FM 4474
2011
FRSA/TRI April 2012
2012
TAS 103
1995
TAS 110 ��� 2000
UL 1897 2012
Equivalence of Product Standards
Certified By
Sections from the Code
Product Approval Method
Date Submitted
Date Validated
Date Pending FBC Approval
Date Approved
Date Revised
Summary of Products
Method 1 Option D
09/14/2017
09/15/2017
09/18/2017
12/12/2017
01/24/2018
FL #
Model, Number or Name
Description
5259.1
Polyg lass Roof
Roofing underlayments
Underlayments
Limits of Use
Installation Instructions
Approved for use in HVHZ: No
FL5259 R27 II 2017 09 FINAL ER POLYGLASS UNDERLAYMENTS FL5259-
R27. pff
Approved for use outside HVHZ: Yes
Impact Resistant: N/A
Verified By: Robert Nieminen PE-59166
Design Pressure: +N/A/-622.5
Created by Independent Third Party: Yes
Other: 1.) The design pressure in this
Evaluation Reports
application relates to one particular
FL5259 R27 AE 2017 09 FINAL ER POLYGLASS UNDERLAYMENTS FL5259-
R27.pdff
underlayment system (over concrete deck) for
use under foam -on tile systems (where the
Created by Independent Third Party: Yes
underlayment forms part of the load -path).
Refer to ER Section 5.6.4 for other systems,
other deck types and associated maximum
design pressures. 2.) Refer to ER Section 5 for
other limits of use.
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Contact Us :: 2601 Blair Stone Road, Tallahassee FL 32399 Phone: 850-487-1824
The State of Florida is an AA/EEO employer. Caovright 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
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F�o
\,I TRINITY ERD
EVALUATION REPORT
Polyglass USA, Inc.
150 Lyon Drive
Fernley, NV 98408
(570)384-1230
EXTERIOR RESEARCH & DESIGN, I.I.C.
Certificate of Authorization #9503
353 CHRISTIAN STREET, UNIT #13
OXFORD, CT 06478
(203) 262-9245
Evaluation Report P12060.02.09-1123
FL5259-R27
Date of Issuance: 02/24/2009
Revision 23: 09/14/2017
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 6th Edition (2017) Florida Building Code sections noted
herein.
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. Trinity)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 "TrinitylERD 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 14.
Prepared by:
Robert J.M. Nieminen, P.E.
Florida Registration No. 59166, Florida DCAANE1983
CERTIFICATION OF INDEPENDENCE:
The facsimile seal appearing was authorized by Robert Nieminen,
P.E. on 09/14/2017. This does not serve as an electronically
signed document.
1. Trinity IERD does not have, nor does it intend to acquire or will it acquire, a financial interest in any company manufacturing or
distributing products it evaluates.
2. Trinity J ERD is not owned, operated or controlled by any company manufacturing or distributing products it evaluates.
3. Robert Nieminen, P.E. does not have nor will acquire, a financial interest in any company manufacturing or distributing products for
which the evaluation reports are being issued.
4. Robert Nieminen, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the
product.
5. This is a building code evaluation. Neither Trinity I ERD nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any
project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained
specifically for that purpose.
-,.I TRINITYIERD
Enti
Examination
Reference
Date
ERD (TST 6049)
Physical Properties
P40390.08.12-1
08/06/2012
ERD (TST 6049)
Physical Properties
P40390.08.12-2
08/07/2012
ERD (TST6049)
Physical Properties
C41420.09.12-3
09/11/2012
ERD (TST 6049)
Wind Uplift
P39680.03.13
03/04/2013
ERD (TST 6049)
Physical Properties
P45370.04.13
04/26/2013
ERD (TST 6049)
Wind Uplift
P1738.02.07-R2
04/29/2013
ERD (TST 6049)
Wind Uplift
11757.04.01-1-R1
04/30/2013
ERD (TST 6049)
Wind Uplift
P41630.08.13
08/06/2013
ERD (TST 6049)
Wind Uplift
P11751.05.03-R1
11/26/2013
ERD (TST 6049)
Wind Uplift
P11781.11.03-Ri
11/26/2013
ERD (TST 6049)
Physical Properties
P45270.05.14
05/12/2014
ERD (TST 6049)
Physical Properties
6020.07.14-1
09/08/2014
ERD (TST 6049)
Physical Properties
6020.09.14-2
09/08/2014
ERD (TST 6049)
Physical Properties
6020.09.14-3
09/08/2014
ERD (TST 6049)
Physical Properties
6020.09.14-4
09/08/2014
ERD (TST 6049)
Physical Properties
6020.09.14-5
09/08/2014
ERD (TST 6049)
Physical Properties
6020.09.14-6
09/08/2014
ERD (TST 6049)
Physical Properties
P46520.10.14
10/03/2014
ERD (TST 6049)
Physical Properties
P44360.10.14
10/07/2014
ERD (TST 6049)
Physical Properties
P43290.10.14
10/17/2014
ERD (TST 6049)
Physical Properties
PLYG-SC7550.03.15
03/24/2015
ERD (TST 6049)
Physical Properties
P40390.04.15
04/03/2015
ERD (TST 6049)
Physical Properties
PLYG-SC8080.05.15-1
05/20/2015
ERD (TST 6049)
Wind Uplift
PLYG-SC8905.05.16-1
05/17/2016
ERD (TST 6049)
Physical Properties
PLYG-SC8080.07.16
07/16/2016
ERD (TST 6049)
Wind Uplift
PLYG SC12025.10.16
10/12/2016
ERD (TST 6049)
Physical Properties
PLYG-SC13040.12.16
12/27/2016
ERD (TST 6049)
Physical Properties
PLYG-SC11900.03.17
03/10/2017
ERD (TST 6049)
Physical Properties
PLYG-SC12115.08.17
08/08/2017
ICC-ES (EVL 2396)
IBC Compliance
ESR-1697
11/01/2014
Miami -Dade (CER 1592)
HVHZ Compliance
NCA 14-0717.08
01/22/2015
Polyglass USA
Manufacturing Affidavit
Products Current
02/18/2009
Polyglass USA
P/LAffidavit
Mule -Hide Cross Ltg
03/01/2008
Polyglass USA
Materials Affidavit
Polystick SA Compound
08/18/2011
UL, LLC. (QUA9625)
Quality Control
Service Confirmation
Exp.10/05/2018
4. PRODUcr DESCRIPTION:
4.1 Mechanically Fastened Underlayments:
4.1.1 Elastobase is a fiberglass reinforced, SBS modified bitumen base sheet.
4.1.2 Elastobase P is a polyester -reinforced, SBS modified bitumen base sheet.
4.1.3 Polyglass G2 Base is a fiberglass -reinforced, asphaltic base sheet.
4.1.4 Polyglass APP Base is a fiberglass -reinforced, APP modified bitumen base sheet.
4.2 Self -Adhering Underlayments:
4.2.2 Polystick IR-Xe is a nominal 60-mil thick rubberized asphalt waterproofing membrane, glass fiber reinforced, with an
aggregate surface; meets ASTM D1970.
4.2.3 Polystick TU Plus is a nominal 80-mil thick rubberized asphalt waterproofing membrane, glass fiber reinforced, with a
polyester fabric surface; meets ASTM D1970 and TAS 103.
Exterior Research and Design, U.C. Evaluation Report 1312060.02.09-1123
Certificate of Authorization #9503 67H EDITION (2017) FBC NON-HVHZ EVALUATION FL5259-1127
Polyglass Roof Underlayments, (570) 384-1230 Revision 23: 09/14/2017
Page 3 of 14
rQ
\J TRINITYIERD
5.5 Allowable Roof Covers:
TABLE 1: ROOF COVER OPTIONS
Underlayment
Asphalt Shingles
Nail -On Tile
Foam -On Tile
Metal
Wood Shakes
& Shingles
Slate
Elastobase
Yes
Yes
(Base Sheet In 2-ply system)
Yes
(Base Sheet In 2-ply system)
Yes
Yes
Yes
Elastobase P
Yes
Yes
(Base Sheet In 2-ply system)
Yes
(Base Sheet In 2-ply system)
Yes
Yes
Yes
Polyglass G2 Base
No
Yes
(Base Sheet In 2-ply system)
Yes
(Base Sheet In 2-ply system)
No
No
No
Polyglass APP Base
No
Yes
(Base Sheet in 2-ply system)
Yes
(Base Sheet In 2-ply system)
No
No
No
o to
Polystick I R-Xe
o
No
Yes
Yes
Yes
No
No
PolystickTU P
Yes
Yes
Yes (See 5.5.1)
No
Yes
Yes
PolystickTU Plus
Yes
Yes
Yes (See 5.5.1)
Yes
Yes
Yes
PolystickTU Max
No
Yes
Yes (See 5-5.1)
Yes
No
No
Polystick Dual Pro
Yes
No
No
Yes
Yes
Yes
PolystickTile Pro
Yes
Yes
Yes (See 5.5.1)
Yes
Yes
Yes
Polystick MU-X
Yes
No
No
Yes
Yes
Yes
Elastoflex S6 G
Yes
Yes
Yes (See 5.5.1)
No
Yes
Yes
Elastoflex 56 G FR
Yes
Yes
No
No
Yes
Yes
Elastoflex G TU
Yes
Yes
Yes (See 5.5.1)
No
Yes
Yes
Polyflex G
Yes
Yes
Yes (See 5.5-1)
No
Yes
Yes
Polyflex G FR
Yes
Yes
No
No
Yes
Yes
Polyflex SAP or SAP. FR
Yes
Yes
Yes (See 5.5.1)
No
Yes
Yes
Mule -Hide SA-APP Cap Sheet
or SA-APP Cap Sheet (FR) .
Yes
Yes
Yes (See 5.5.1)
No
Yes
Yes
5.5.1 "Foam -On Tile" is limited to use of the following Approved tile adhesives / underlayment combinations.
TABLE
1A: ALLOWABLE TILE ADHESIVE / UNDERLAYMENT COMBINATIONS)
Adhesive
Florida Product
Underlayments
Approval
DAP Foam Touch'n Seal StormBond Roof
FL14506
Polystick TU Plus, Polystick TU Max
Tile Adhesive
DowTileBond-
FL22525
PolystickTU P, PolystickTU Plus, Polyflex SAP or Tile Pro
PolystickTU P, PolystickTU Plus, PolystickTU Max, Polystick Tile Pro,
ICP Adhesives Polyset® AH-160
FL6332
Elastoflex G TU, Elastoflex S6 G, Polyflex G, Polyflex SAP, Polyflex SA Cap FR,
Mule -Hide SA-APP Cap Sheet or Mule -Hide SA-APP Cap Sheet (FR)
Polystick TU P, Polystick TU Plus, Polystick TU Max, Polystick Tile Pro,
ICP Adhesives Polyset® RTA-1
FL6276
Elastoflex G TU, Elastoflex S6 G, Polyflex G, Polyflex SAP, Polyflex SA Cap FR,
Mule -Hide SA-APP Cap Sheet or Mule -Hide SA-APP Cap Sheet (FR)
Polyglass PolyLok Roof Tile Adhesive
FL17855
PolystickTU Plus or PolystickTU Max
1 Refer to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance.
Exterior Research and Design, I.I.C. Evaluation Report 1312060.02.09-1123
Certificate of Authorization #9503 67H EDITION (2017) FBC NON-HVHZ EVALUATION FL5259-R27
Polyglass Roof Underlayments, (570) 384-1230 Revision 23: 09/14/2017
Page 5 of 14
QOTRINITYIERD
5.6 Allowable Substrates:
5.6.1 Direct -Bond to Deck:
Polystick (all variations), Dual Pro, Tile Pro, Polyflex SAP or SAP FR, Mule -Hide SA-APP Cap Sheet or SA-APP Cap Sheet
(FR) self -adhered to:
➢ New untreated plywood; ASTM D41 primed new untreated plywood; Existing plywood; ASTM D41 primed existing
plywood; New or existing, unprimed OSB; ASTM D41 primed OSB; Southern Yellow Pine; ASTM D41 primed
Southern Yellow Pine; ASTM D41 primed structural concrete; Huber Engineered Woods "ZIP System" Panels
(designed and installed to meet wind loads for project).
Note: Polyglass does not require priming of new or existing plywood or OSB sheathing. New or existing plywood or
OSB sheathing should be cleaned of all dirt and debris prior to application of Polystick membranes.
Elastoflex G TU, Elastoflex S6 G or Elastoflex S6 G FR in hot asphalt to:
➢ ASTM D41 primed structural concrete.
Polyflex G or Polyflex G FR torch -applied to:
➢ ASTM D41 primed structural concrete.
5.6.2 Bond -to -Insulation:
Polystick (all variations), Polyflex SAP or SAP FR, Mule -Hide SA-APP Cap Sheet or SA-APP Cap Sheet (FR) self -adhered
to:
➢ ASTM C1289, Type II, Class 1 polyisocyanu rate or Type V polyisocyanurate-composite insulation; Dens Deck
DuraGuard; Dens Deck Prime; or SECUROCK Gypsum -Fiber Roof Board.
Elastoflex G TU, Elastoflex S6 G or Elastoflex S6 G FR in hot asphalt to:
➢ Dens Deck Prime or SECUROCK Gypsum -Fiber Roof Board.
Polyflex G or Polyflex G FR torch -applied to:
➢ ASTM D41 primed structural concrete; Dens Deck Prime or 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 the
systems, insulation attachment shall be designed by a qualified design professional and installed based on testing of
the insulation/underlayment system in accordance with FBC Section 1504.3.1.
5.6.3 Bond to Mechanically Attached Base Laver:
Polystick (all variations), Polyflex SAP or SAP FR, Mule -Hide SA-APP Cap Sheet or SA-APP Cap Sheet (FR) Dual Pro or
Tile Pro self -adhered to:
➢ ASTM D226, Type I or If felt; Elastobase; Elastobase P or Mule -Hide Nail Base.
Elastoflex G TU, Elastoflex S6 G or Elastoflex S6 G FR in hot asphalt to:
➢ ASTM D226, Type I or II felt; Elastobase; Elastobase P, Mule -Hide Nail Base or Polyglass G2 Base.
Polyflex G or Polyflex G FR torch -applied to:
➢ Elastobase; Elastobase P, Mule -Hide Nail Base, Polyglass G2 Base or Polyglass APP Base.
For installations under mechanically attached prepared roof coverings, base layer shall be attached per minimum
codified requirements. For installations under foam -on tile systems, base layer shall be attached per minimum
requirements of FRSA/TRI April 2012 (04-12), Appendix A, Table 1, or as listed in Section 5.6.4 herein, or as tested in
accordance with FBC Section 1504.3.1.
Exterior Research and Design, I.I.C. Evaluation Report P12060.02.09-R23
Certificate ofAuthorization #9503 6' EDITION (2017) FBC NON-HVHZ EVALUATION FL5259-1127
Polyglass Roof Underlayments, (570) 384-1M Revision 23: 09/14/2017
Page 6 of 14
C)o
\,I TRINITY I ERD
5.9 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.
TABLE 2: TILE SLIPPAGE LIMITATIONS FOR DIRECT -DECK TILE INSTALLATIONS
Underlayment
Tile Profile
Staging Method
Maximum Slope
Elastoflex G TU
Flat
10-tile stack
7:12
Lugged
8-tile stack (6 over 2)
6:12
Elastoflex S6 G or S6 G FR
Flat or Lugged
6-tile stack (4 over 2)
4:12
Polystick MTS
Flat or Lugged
Prohibited without battens
N/A
Polystick Tile Pro
Flat or Lugged
6-tile stack (4 over 2)
7:12
Polystick TU Max
Flat
6-tile stack (4 over 2) or 10-tile stack
7:12
Lugged
6-tile stack (4 over 2)
7:12
Lugged
10-tile stack
6:12
Polystick TU P
Flat
6-tile stack (4 over 2)
6:12
Lugged
6-tile stack (4 over 2)
4:12
Polystick TU Plus
Flat or Lugged
6-tile stack (4 over 2)
7:12
Flat or Lugged
10-tile stack
6:12
Polyflex G or G FR
Flat or Lugged
6-tile stack (4 over 2)
4:12
Polyflex SA P or SA P FR
Flat or Lugged
6-tile stack (4 over 2)
4:12
6. INSTALLATION:
6.1 Polyglass Roof Underlayments shall be installed in accordance with Polyglass 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 Elastobase, Elastobase P or Mule -Hide Nail Base:
6.3.1 Non -Tile Applications:
Shall be installed in compliance with the codified requirements for ASTM D226, Type II underlayment in FBC Table
1507.1.1 for the type of prepared roof covering to be installed.
Elastobase, Elastobase P or Mule -Hide Nail Base may be covered with a layer of Polystick, Polyflex SAP, Polyflex SA
P FR, Mule -Hide SA-APP Cap Sheet or SA-APP Cap Sheet (FR), self -adhered, Elastoflex G TU, Elastoflex S6 G or
Elastoflex S6 G FR in hot asphalt or Polyflex G or Polyflex G FR, torch applied. Roof cover limitations are those are
those associated with the top -layer underlayment, as set forth in Table 1.
6.3.2 Tile Applications:
Elastobase, Elastobase P or Mule -Hide Nail Base are limited to use as a mechanically attached base sheet in the "Two
Ply System" from FRSA/TRI April 2012 (04-12). Reference is made to Table 1 and Section 5.6.4 herein, coupled with
FRSA/TRI April 2012 (04-12) Installation Manual.
Exterior Research and Design, U.C. Evaluation Report P12060.02.09-R23
Certificate of Authorization #9503 6EDITION (2017) FBC NON-HVHZ EVALUATION FL5259-RZ7
PoWlass Roof Underlayments; (570) 384-1230 Revision 23: 09/14/2017
Page 11 of 14
r)(D
\,I TRINITY I ERD
6.4.1 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.
6.4.2 Direct -to -Deck with Mechanically Fastened Roof Covers:
All self -adhering materials, with the exception of Polystick TU Plus, Polyflex SAP or SAP FR and Mule -Hide SA-APP
Cap Sheet or SA-APP Cap Sheet (FR) should be back -nailed in selvage edge seam in accordance with Polyglass / Mule -
Hide Back Nailing Guide. Nails shall be corrosion resistant, 11 gauge ring -shank type with a minimum 1-inch diameter
metal disk or Simplex -type metal cap nail, at a minimum rate of 12" o.c. Polystick TU Plus should be back -nailed
using the above noted fasteners and spacing, in area marked "nail area, area para clavar" on the face of membrane.
The head lap membrane is to cover the area being back -nailed.
All seal -lap seams (selvage laps) must be
firmly rolled with a minimum 28 lb. hand
roller to ensure full contact and adhesion.
For Dual Pro and Tile Pro, align the edge of
the top sheet to the end of the glue pattern
(the sheet will overlap the fabric).
View of Ovelap Seam of Dual Pro and Tile Pro
All over -fabric and over -granule end -laps shall have a 6-inch wide, uniform layer of Polyplus 50 Premium Modified
Wet/Dry Cement or Polyglass PG500 Modified Cement applied in between the application of the lap.
Polystick TU Plus, Dual Pro and Tile Pro may not be used in any exposed application such as crickets, exposed valleys,
or exposed roof to wall details
Repair of Polystick membranes is to be accomplished by applying Polyplus 50 Premium Modified Wet/Dry Cement or
Polyglass PG500 Modified Cement to the area in need of repair, followed by a minimum 6 x 6 inch patch of the
Polystick material of like kind, set and hand rolled in place over the repair area. Patch laps, if needed, shall be
installed in a water shedding manner.
All Polystick membranes shall be installed to ensure full contact with approved substrates. Polyglass requires a
minimum of 40-lb weighted -roller or, on steep slopes, use of a stiff broom with approximately 40-lbs of load applied
for the field membrane. Hand rollers are acceptable for rolling of patches, laps (min. 28 lb roller) or small areas of the
roof that are not accessible to a large roller or broom.
6.4.3 Tile Applications (not allowed for Polystick Dual Pro, lR-Xe or Polystick MU-X):
Reference is made to FRSA/TRI April 2012 (04-12) Installation Manual and Table 1 herein, using the instructions
noted above as a guideline.
For mechanically fastened tile roofing over 2-ply system, consisting of Base Sheet and self -adhering top sheet(s), Base
Sheet fastening shall be not less than FRSA/TRI April 2012 (04-12), Table 1.
For adhesive -set the applications, refer to Section 5.6.4 herein.
For nail -on tile systems over Polystick MTS, battens are required for loading / staging of the tile.
6.4.4 Two (2) Ply Underlayment Systems:
Polystick MTS followed by Polystick MTS, TU P, TU Plus, TU Max, Tile Pro, MU X or Polyflex SAP is allowable for use
under mechanically attached prepared roof systems. Limits of use are those associated with the top -layer material.
This is not a requirement, but is allowable if a 2-ply underlayment system is desired.
Exterior Research and Design, I.I.C. Evaluation Report P12060.02.09-R23
Certificate of Authorization #9503 6' EDITION (2017) FBC NON-HVHZ EVALUATION FL5259-1127
Polyglass Roof Underlayments, (570) 384-1230 Revision 23: 09/14/2017
Page 12 of 14