RUBEROID® 20 Smooth Membrane Specs
RUBEROID® 20 Smooth Membrane Docs
RUBEROID® 20 Smooth Membrane Videos
Why RUBEROID® 20 Smooth Membrane?
RUBEROID® 20 Smooth is a tough, resilient modified bitumen membrane manufactured to stringent GAF specifications. Its core is a strong, resilient non-woven glass mat that is coated with flexible, SBS polymer-modified asphalt. RUBEROID® 20 Smooth is backed by GAF, a company with over 130 years in the roofing business.

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GAF Commercial Chairman’s Circle Contractors
The GAF Commercial Chairman’s Circle recognizes exceptional contractors in the commercial roofing industry.
A partnership based on excellence
Each year, GAF invites contractor businesses to join this key partnership based on shared business commitment, reputation, loyalty, capability, and philanthropy.
Where to buy
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