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CGSB 6 MIL 20'X100'


Vendor Part # 240201006

Polyethylene Vapour Barrier. Prevent the potential problems of trapped moisture, including wood decay and mold growth, with a properly installed vapor barrier. Polyethylene vapour barriers are suitable for use in the interior of below grade building construction, above-grade building construction, under concrete, ground cover, and many other applications.

Additional Information



Suitable for use in controlling the diffusion of water vapour in building construction and required for: