Viper CS 6.5 mils Crawl Space Class A Woven Reinforced Vapor Barrier - Full Range checklist-Estimated Lead Time 7-10 Working Days 1 FOAMULAR® 150 Extruded Polystyrene

1 FOAMULAR® 150 Extruded Polystyrene XPS Rigid Foam Insulation is great for many residential and commercial construction applications such as wall furring

you’ll be up and running with zoned heat and air in no time

UL Environment

5 In #10 3 1/2 In - 4 1/2 In 6 In #10 4 1/2 In - 5 In

Viper CS 6.5 mils Crawl Space Class A Woven Reinforced Vapor Barrier - Full Range checklist-Estimated Lead Time 7-10 Working Days 1 FOAMULAR® 150 Extruded PolystyreneViper CS 6. 5 mils Crawl Space Class A Woven Reinforced Vapor Barrier is a high performance crawl space vapor barrier designed to prevent moisture migration from the soil into the crawl space. It 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. It is manufactured using woven high density fibers yielding the highest strength to weight