Raven VaporBlock® is going Green for Sustainability! VaporBlock® G™ is co-extruded using state-of-the-art premium resin in outer layers and select post-consumer recycled content VaporBlock G is the first vapor barrier on the market to exceed ASTM E1745-11, Class "A", performance requirements and qualify for LEED project credits by incorporating post-consumer recycled content. VaporBlock G maintains the same superior puncture and tear resistance you've come to rely on from our proven VaporBlock® Series. Eco-Friendly Recycled Resins Exceeds ASTM E 1745-11, Class A Qualifies for LEED Credits thickness and 12' wide by 200' long roll

UNDERSLAB VAPOR RETARDER/BARRIER CONTAINS RECYCLED CONTENT ENGINEERED FILMS ■ Exceeds all stringent ASTM E1745-11, Class A, Requirements. ■ 200% More Puncture Resistance than Class A Requires! ■ 1000% More Resistance Against Water Vapor than Class A Requires! ■ Independent ASTM E1745-11 Supporting Test Documentation. Superior tear and puncture resistance to survive the rigorous installation process a vapor barrier goes through, such as the use of jobsite laser screeds, pump tucks, and daily foot See how VaporBlock G can help you qualify for LEED credits under the LEED Building Design and Construction...