AIR-SHIELD self-adhering air/vapor and liquid moisture barrier is part of a total WR MEADOWS system to complete the building envelope. It is a roll-type product that is nominally 40 mils thick. The membrane's controlled thickness is fabricated from cross-laminated polyethylene bonded to specially modified asphalt. www.wrmeadows.com This unique, self-adhesive membrane, protected by a special release paper, is strong and durable. It remains flexible when surface mounted and will adhere to most primed surfaces at minimum temperatures of 40° F (4° C). The membrane provides excellent protection as a tough barrier that won't shrink, sag, dry out, crack or rot. It offers excellent resistance to punctures during installation. The self-healing characteristics of AIR-SHIELD facilitate recovery if minimal damage is sustained under normal use applications, ie when penetrated with self-tapping screws or nails.
Keywords: Air barrier, vapor barrier, liquid moisture barrier, WR MEADOWS INC, wrmeadows, WR MEADOWS, AIR-SHIELD, AIR SHIELD
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