Premium Vapor Barriers proudly made in the USA.
Built to exceed all requirements of ASTM E 1745.

Husky® Yellow Guard® premium vapor barriers are waterproofing membranes manufactured using top-quality polyethylene (polyolefin) resins. Husky® Yellow Guard® vapor barriers are manufactured to be used in contact with soil and granular fill under concrete slabs, beams, and footings, and provide exceptionally low water vapor permeance. Husky® Yellow Guard® vapor barriers are manufactured by Poly-America, an industry leader in the manufacture of polyethylene films. Poly-America utilizes state-of-the-art processing equipment.

Independent, third-party verification by TRI.   Made in the USA with state-of-the-art technology.   100% virgin polyolefin resins.   Exceeds industry-standard ASTM E 1745 Class A, Class B, and Class C specifications.