20 Mil Crawl Space Vapor Barrier
Can be used on basement and crawl space walls.
20 mil crawl space vapor barrier. The 20 mil silverback is made from 100 virgin polyethylene resin and reinforced with a 1000 denier polyester cord. This is a heavyweight polyethylene with proven durability. 6 x 100 600 sq.
20 mil liner size selection. The perm rating represents how readily water vapor will pass through a material. Part of the assessment revolves around how you will handle radon.
Helps seal out cold drafts in winter. The 20 mil vapor barrier is often used on crawl space floors. Compatible with other crawl space materials.
20 mil reinforced vapor barrier for crawl space encapsulation. However americover recommends 10 mil or higher for crawl space applications. 20mil thick 7 layer polyethylene composition with polyester cord reinforcement.
Choose an option 23 5 x 50 1175 sq. Ft 11 5 x 100 1150 sq. Suitable for installation over walls and floors.
Americover offers thicknesses all the way up to 20 mil. Reduces moisture humidity in crawl space. 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.