Vapor barriers for crawl space encapsulation. We carry these trusted brands: Silverback™, Diamondback™, and GuardianLiner™. Several sizes available.
Many crawl space vapor barriers on the market were not designed for the job of crawl space encapsulation. In fact, one of the more widely used brands, sold as a crawl space vapor barrier, has tiny holes in the back side. It is sold under many different names and presented as the proper product for this application.
You will find that all of our vapor barriers were designed, engineered and manufactured to perform in the crawl space. Ask for samples and compare to your other choices.
All of our brands of vapor barrier are manufactured in the USA of virgin polyethylene. Not made with, but made OF 100% virgin resin. Both string and strengthened polyethylene reinforced. All SL models are made without welded panels and are one piece.
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