W.R. Meadows (Hampshire, IL) now offers the Perminator vapor barrier. Designed to reduce the penetration of moisture and water vapor through structure slabs, it helps to reduce fungus, mildew, and mold growth. PERMINATOR is also designed to help reduce the amount of radon gas from entering the structure, and it is available in 10 mil and 15 mil thicknesses. Perminator is primarily designed for underslab construction, where the soil has been tamped and leveled or compacted fill has been applied.
Check out www.wrmeadows.com to learn more.