Viper CSX Radiant Crawl Space Vapor Barrier - Full Range Number of Rolls:12 rolls 67 8 12" x 24"

67 8 12" x 24" x 48" 64 8

Have a room that’s cold in the winter and hot in the summer

its vapor-open characteristics and ASTM E84 Class A Flame / Smoke fire protection rating highlight its safety and effectiveness in promoting healthy indoor air quality and supporting resilient building assemblies

Volt-meter

Owens Corning R-8 Unfaced Sound Attenuation Batt is suitable for both new construction and retrofit applications

Viper CSX Radiant Crawl Space Vapor Barrier - Full Range Number of Rolls:12 rolls 67 8 12" x 24"Viper CSX is a high performance crawl space vapor barrier designed to prevent moisture migration from the soil into the crawl space. Viper CSX 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 CSX is a white, triple ply, extrusion coated, virgin polyethylene membrane laminated to a high density flexible foam core and metalized film.