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HomeMy WebLinkAboutFIRE RESISTANT SELF-ADHERED ROOF UNDERLAYMENT POLYSTICK2' XFR FIRE RESISTANT SELF-ADHERED ROOF UNDERLAYMENT PRODUCT DESCRIPTION Polystick XFR is a dual purpose fire resistant and self-adhered waterproofing underlayment. Utilizing ADESOO dual-compound self-adhered technology, Polystick XFR features a SBS (elastomeric) modified bitumen upper compound and an aggressive self-adhesive compound on the bottom. Polyglass' patent pending Burn-Shield TechnologyTM provides superior fire resistance. Polystick XFR features a slip-resistant film surface which can be exposed up to 180 days. With a temperature resistance of up to 265°F, Polystick XFR is ideally suited for high temperature roof covering systems such as steel and copper roofing, where fire resistance is required or desired. Can be installed as part of a multi-ply underlayment system when used as a secondary layer above Polystick MTS PLUS. TYPICAL APPLICATIONS • Over combustible decks and under metal roof coverings to achieve class A fire ratings." • Specifically designed as underlayment for high temperature applications. • Approved for application under metal roof panels, asphalt shingles, mechanically PRODUCT DATA*** attached tiles. Coverage (Approx)..... 150 sq ft(13.7 m2) • Can be used as part of a multi-ply underlayment system. Weight(Approx) ...............75 Ibs (34 kg) FEATURES AND BENEFITS Thickness (Nominal)....... 80 mils (2.0 mm) Roll Size..........49' x 391/8" (15 In 1 m) • Flame spread and penetration resistance. Rolls/Pallet.......................................20 • 180 days exposure.Approved up to 265°F. * *All values are nominal at time of manufacturing • • Fiberglass reinforced for added strength and dimensional stability. TECHNICAL DESCRIPTION* APPLICABLE STANDARDS • ASTM D 1970 Physical Properties ASTM ASTM Value Typical Performance • ASTM E2178-Air Barrier Method • UL Classified 35 Ibf/in 69 Ibf/in[12 kN/m]MD Maximum Load,min ASTM D5147 �W1, T� ��pSStF/Fo [4.4 kN/m] 40 Ibf/in[7 kN/m]XMD C4��7�J��y'►� Elongation at break,min of modified 50%MD u j 1, C UL us ASTM D5147 10% bitumen portion 60%XMD Tear Resistance,min ASTM D5147 20 Ibf[89 N] 157 Ibf[700 N]MD 79 Ibf[350 N]XMD PRODUCT CODES Thermal Stability, max ASTM D1970 0.1 in[3 mm] pass • PSXFR Adhesion to Plywood[min at 40°F] ASTM D1970 2.0 Ibf/ft 15 Ibf/ft Adhesion to Plywood[min at 75°F] ASTM D1970 12.0 Ibf/ft 25.0 Ibf/ft Waterproof integrity of Lap Seam ASTM D1970 pass pass Flexibility at-29°C[-20°F] ASTM D5147 pass pass Sealability around Nail ASTM D5147 pass pass Slip Resistance ASTM D1970 pass pass *The properties in this table are"as manufactured"unless otherwise noted UL CLASS A RATING LAYER REQUIREMENTS (UNDER METAL)** Deck: Plywood (15/32), spaced sheathing or 7/16" OSB Anchor Sheet (optional): Polyglass G2 Base or ASTM D226 (II) 30# Felt Insulation (optional): Polytherm Polyiso Second Ply (optional): Polystick MTS PLUS ROOFING AND WATERPROOFING SYSTEMS Underlayment: Polystick XFR Roof Covering: UL Listed copper or steel standing seam, 26 gauge minimum }� **Unlimited Slope.Refer to published UL product listings(TGFU.R14571)for specific fire rated assemblies. �MAPE/ Copyright©2020 by Polyglass U.S.A.,Inc.and all rights are reserved. wvwv.polyglass.us Edition Date:04/20•Doc#Polystick XFR POLYSTICK2' XFR FIRE RESISTANT SELF-ADHERED ROOF UNDERLAYMENT APPLICATION INSTRUCTIONS MANUFACTURING FACILITIES • Polystick XFR may be applied directly to the roof deck where • Fernley, NV allowable by Code, or to various approved substrates such • Hazleton, PA as ASTM D226 type roofing felts and Polytherm insulation. • Waco, TX For additional substrate requirements and information refer to • Winter Haven, FL Polyglass published "Suitable Substrates for Self-Adhered )SA) CORPORATE HEADQUARTERS Membranes." • Do not apply directly on to existing shingles or other roof coverings. Polyglass U.S.A., Inc. • Apply only when the substrate is dry and project related 1 1 1 1 West Newport Center Drive temperatures (air, roof deck, membrane)are 40' F and rising. Deerfield Beach, FL 33442 • Cut the Polystick XFR to a suitable, workable length prior to www.polyglass.us placement. General Line: 18881 410-1375 • Lay the material flat in place, starting at the lowest point. 19541 233-1330 Overlap seams 3"at black side lap area and a minimum 6"at Customer Service: 18001 222-9782 end laps. Technical Service: 1866) 802-8017 • Peel half of the release film from the roll and apply firm, even Questions?technical@polyglass.com pressure from the center to the outer edge. Remove the backing from the remaining half of the roll and apply pressure. Product Disclaimer: Unless otherwise incorporated into or part • Be sure to follow all local building code recommendations and of a supplemental manufacturer's warranty, Polyglass warrants its requirements with regards to the width of ice dam materials. product(s) against manufacturing defects in its product that directly • If full roof coverage application is desired, proper venting of results in leakage for a period of 5 years. the structure is recommended. Consult a design professional Refer to safety data sheet jSDS)for specific data and handling of for proper venting requirements. Applications involving non- our products. All data furnished refers to standard production and is ventilated attics or sheathing with radiant barriers, an anchor given in good faith within the applicable manufacturing and testing sheet is recommended to allow venting and prevent the creation tolerances. of a double vapor barrier condition. Polyglass U.S.A., Inc., reserves the right to improve and change • In steep slope applications where back nailing may be its products at any time without prior notice. Polyglass U.S.A., recommended, be sure that all nails are covered by the Inc. cannot be held responsible for the use of its products under overlapping next sheet. conditions beyond its own control. For most current product data • Polystick XFR must be covered within 180 days of installation or and warranty information, visit www.polyglass.us unless otherwise limited by the Authority Having jurisdiction. ROOFING AND WATERPROOFING SYSTEMS MAPS/ Copyright©2020 by Polyglass U.S.A.,Inc.and all rights are reserved. www.Polyglass.us Edition Date:04/20•Doc#Polystick XFR