Viper CS 10 mils Crawl Space Class A Woven Reinforced Vapor Barrier - Full Range estimateend-4 5" x 23" x 93"

5" x 23" x 93" 89

25 In x 46

Surface to be sealed must be clean

LST 22 x 47

Viper CS 10 mils Crawl Space Class A Woven Reinforced Vapor Barrier - Full Range estimateend-4 5" x 23" x 93"Viper CS 10 mils is a high performance crawl space vapor barrier designed to prevent moisture migration from the soil into the crawl space. Viper CS 10 mils helps guard against mold, mildew, allergens, fungus, radon gas, methane gas, heat loss due to damp insulation, wood rot and overall degradation of the crawl space. Viper CS 10 mils white, triple ply, extrusion coated, virgin polyethylene membrane. It is manufactured using woven high density fibers