Waterproofing Division
Air & Vapor Barriers & Flashing
Underslab Vapor Barriers & Poly Sheeting

Underslab Vapor Barriers & Poly Sheeting


Underslab vapor barriers and polyethylene sheeting play a critical role in preventing moisture intrusion beneath concrete foundations. By forming a continuous, long-lasting moisture barrier, these materials help protect against mold, flooring deterioration, and poor indoor air quality—ensuring a healthier and more durable building environment.

WR Meadows Perminator Underslab Vapor Barrier

PERMINATOR underslab vapor barrier represents a breakthrough in polyolefin-based resin and chemical technology. This...

Stego Wrap 15-Mil Vapor Barrier

The Stego Wrap 15-Mil Vapor Barrier is engineered with a proprietary blend of premium virgin resins and additives,...

Grip-Rite Poly Sheeting (4 Mil, 6 Mil, and 10 Mil)

Grip-Rite Poly Sheeting provides reliable protection for both interior and exterior projects, trusted by...