the BAS Premium Vapor Barrier delivers premium moisture protection for crawlspaces and basements. This advanced barrier combines the strength of a string-reinforced vapor barrier with the durability of a 100% woven construction, creating a reliable, long-lasting ground liner solution.
Manufactured using multiple layers of 100% virgin polyethylene, the BAS  Premium Vapor Barrier provides exceptional resistance to tears, punctures, and jobsite wear. Its low-perm design helps effectively block ground moisture, while the bright, glossy white finish enhances visibility and gives crawlspaces a clean, professional appearance.
The BAS Premium  Vapor Barrier is available in 16 mil and 20 mil thicknesses to meet varying project requirements.
Available Sizes (Ground Liners):
20 mil - 12 ft x 100 ft
16 mil - 12 ft x 100 ft