RUBEROID® HW Granule FR Membrane Specs
RUBEROID® HW Granule FR Membrane Docs
RUBEROID® HW Granule FR Membrane Videos
Why RUBEROID® HW Granule FR Membrane?
RUBEROID® HW Granule FR Membrane is a tough, fire-retarding SBS modified bitumen membrane that can be installed without the use of hot asphalt.
Its core is a strong, resilient, non-woven polyester mat that is coated with an inherently fire-retardant polymer modified asphalt and surfaced with mineral granules.
1See applicable warranty or guarantee for complete coverage and restrictions.
Where to buy
Find a commercial distributor near you.