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GAF R-3.6, 0.5-in x 4-ft x 8-ft Faced Foam Board Insulation
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EnergyGuard Polyiso Roof Insulation Board provides high insulation value and superior LTTR value compared to any other FM Class I-rated products of equivalent thickness at 5.7 per inch
EnergyGuard Polyiso Insulation is lightweight, easy to handle on the job site, and installs faster; easier cutting in the field provides the installer with simplified fabricating on the roof deck
EnergyGuard Polyiso Insulation is designed for use in practically any low-slope roof application, including built-up roofs, modified bitumen, or most single-ply roofing systems
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