About RUBEROID® EnergyCap™ HW Plus Granule FR Membrane

Its core is a strong, resilient, non-woven polyester mat that is coated with an inherently fire-resistant polymer modified asphalt and surfaced with mineral granules.

  • System guarantees are available for up to 20 years1
  • Heat welding allows for kettle-free operation
  • Backed by GAF, a company with over 130 years in the roofing business
  • No coatings required for Class A ratings from UL and FMRC

Count on GAF EnergyCap™ membranes and cap sheets with Bright White granules when you need:

  • To combine the durability of modified bitumen with the aesthetics of a solar reflective bright white surfaced roof
  • To upgrade a current roof to a solar reflective cap sheet when renovating an existing modified bitumen roofing system

1See applicable warranty or guarantee for complete coverage and restrictions.

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