Building Envelope Products

Rub-R-Wall® Airtight

Rub-R-Wall® Airtight Air & Vapor Barrier provides a seamless, 100% rubber continuous membrane around the building envelope. It is impermeable to air and vapor transmission. It can be spray applied directly to concrete, CMU and exterior drywall. It is approved by the Air Barrier Association of America.

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Rub-R-Wall® Airtight Accessories

Rub-R-Wall® Airtight Accessories (Rub-R-Wall SA Sheet Membrane, Rub-R-Wall SA Primers and Rub-R-Wall Mastics) all work as part of the Airtight System when creating the Building Envelope. These products are an intricate part for the entire system and are all compatible with each other.

Rub-R-Wall® SA Sheet Membrane:

Rub-R-Wall® SA Primer:

Rub-R-Wall® Mastic: