Available in 12' x 50' rolls
12 Mil SilverBack® HS™ and Felt550® are attached using molten polyethylene
12 Mil SilverBack® HS™-
- 100% Virgin Polyethylene
- Bright White Face
- SilverBack®
- 100% of the surface is Reinforced with Polyethylene ribbons
Felt550® -
- Protects vapor barrier punctures from sharp objects in the dirt, like gravel and edges of concrete foundation
- Prevents the vapor barrier from sucking to the mud
- Allows an air gap between the vapor barrier and the earth to mitigate soil gasses if needed
- Will wick puddles of water and disperse across the floor accelerating absorption into the ground