Polyflex G FR is an APP (plastomeric) granulated cap sheet with fire retardant additives for use in low-slope roofing and designed for heat welded applications. Polyflex G FR incorporates a superior non-woven polyester reinforcement which provides flexibility and dimensional stability as well as exceptional tear and puncture resistance. The proprietary APP (plastomeric) compound and durable construction provides long-term weathering performance. The top surface is granulated while the bottom surface has a factory applied burn-off film.
Polyflex G FR cap sheet features Polyglass’ patented FASTLap® for granule free end laps. FASTLap provides greater ease and speed of application as well as improved long term watertight seal.
Polyflex G FR membrane can be used as part of a Polyglass warranted multi-ply system, when combined with Polyflex base or interplay sheets or other approved Polyglass base sheets.
Colors
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white
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weatherwood
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red blend
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pine green
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oak
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heather blend
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gray slate
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chestnut
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bluff
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black
