Crawlspace Encapsulation BarriersCrawlspace Encapsulation Barriers
Duraskrim has been the most durable, most widely used by professionals and used in conjunction with our seam tape and OSI Quad caulk, it can create an airtight seal that can last for decades if properly installed.
Vapor Barrier Seam TapeVapor Barrier Seam Tape
This tape is so sticky, you only get one shot at a clean seam. There is no taking this off after installation. Ideal for seams & pipe penentrations. We reccommend using Quad OSI caulk to adhere to concrete foundations and columns (use a nice bead).