ADO Products Wind Block Air Infiltration Seal System

Ado Products WB1285 Wind Block Air Infiltration Seal System (10-Pack)

• Polyboard material is waterproof and helps prevent moisture infiltration.
• Secures 22 in. vents in place reducing blow-out during construction.
• Blocks moisture from exterior and acts as an insulation stop for the interior.
• Reduces energy loss at the attic perimeter by channeling air through the vent, and allowing insulation to stay securely on the top plate.
• Effective for use in new- and retrofit applications.

It fits atop the top plate, Wind Block effectively blocks moisture from the exterior and acts as an insulation stop for the interior. It reduces mold and moisture problems at the wall’s top plate. Install insulation tight to the Wind Block.