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MFG:37509000

SKU: VAP-37509000

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59 in. x 100 ft. BlockShield SA Air, Water, and Vapor Barrior Membrane | VAP-37509000

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MFG:37509000

SKU:VAP-37509000

Description

Vapro's BlockShield SA is a lightweight, self-adhered air, water, and vapor barrier membrane

Product Description - Collapsed

Impermeable to air, moisture vapor, and water
Non-asphaltic product
12 month UV and weather exposure
No primer required
Approved ASTM E2178/ASTM E2357 air barrier tests
Approved CAN/ULC S741-08, CAN/ULC S742-11

Full Description & Specs

Description

Vapro's BlockShield SA is a lightweight, self-adhered air, water, and vapor barrier membrane

Impermeable to air, moisture vapor, and water
Non-asphaltic product
12 month UV and weather exposure
No primer required
Approved ASTM E2178/ASTM E2357 air barrier tests
Approved CAN/ULC S741-08, CAN/ULC S742-11