20 Mil Crawl Space Vapor Barrier

20 Mil GuardianLiner® for a lifetime Added antimicrobial and anti fungal to suppress mold, mildew, fungus and bacterial growth on and around the barrier Made using virgin multidirectional polyethylene film, infused with our proprietary antimicrobial and anti fungal treatment, a molten tie layer to permanently fuse the film together and a reinforcement for bilateral strength. Engineered and approved for use in the crawl space environment, GuardianLiner® has been the...

20 Mil Reinforced Vapor Barrier for Crawl Space Encapsulation® The 20 Mil SilverBack® is made from 100% virgin polyethylene resin and reinforced with a 1000 denier polyester cord. This crawl space vapor barrier is idea for use on the crawl space floor because it is an actual 20 mil. We say it is an actual 20 mil because it is measured at the plastic and not across the raised reinforcement threads like other brands are. This makes the SilverBack® 20 Mil 30% thicker than the competitors 20 mil....

NEW Product Technology The SilverBack® HS's technology comes from 60 years of outdoor environmental strength testing and is a premium engineered vapor barrier. With 100% of the surface protected by reinforcement made from strengthened polyethylene ribbons. The puncture and tear strength greatly outmatch even our SilverBack® cord reinforced vapor barrier product line. The minimum thickness across the even surface is 20 Mil, but installs like a 12 mil, making it much easier to lay in a crawl...