DiamondBack™ Family of Vapor Barriers

Get everything you need in this handy ready to go bundle. Handle the water problems first with the InstaDry® sump kit. Once you have the crawl space water under control it's time to move the moisture control. DiamondBack™ vapor barrier has been a popular choice for almost 20 years. You can't go wrong with an American made vapor barrier that comes with a 30 year warranty and is certified Tested Pure™. This bundle will encapsulate a crawl space up to approximately 1250 sq ft, 3' tall and 10...

12 Mil DiamondBack This American Made crawl space liner is the basic cord reinforced vapor barrier that can be compared to most other brands on the open market for the same stated thickness, 12 Mil. Actual 12 mil is equal to .012", not 12mm. This crawl space liner does not contain any additives and is reinforced with a 1000 denier polyester cord to stablize the layers and prevent tearing. The appearance of this crawl space liner is bright white on the face and black on the back. Although it...