Air Permeable

Regulate the differential pressure and prevent damage to the housing

The micropores regulate internal pressure while preventing dust/water ingress.

Porous sheet offers air permeability without changing the characteristics of ultrahigh-molecular-weight polyethylene.

Protect your house against one of its greatest enemies: moisture.

Lets fresh air through, keeps pollen, dust, and particles out.

With this film, air and vapor gets through, but water does not.

Adhesive tape that lets air and vapor pass through.