Product Description, Applications
Made from state-of-the-art polyethylene resins, VaporBlock high performance vapor retarders are used in residential and commercial projects to impede moisture from entering the structure, thereby ensuring quality construction and promoting energy savings in building projects. Designed for use under concrete slabs, in crawl spaces and in foundation walls, VaporBlock greatly reduces condensation and the potential for mold formation in a building’s interior, helping to protect flooring and furnishings from moisture migration.

Construction, Materials
Made from state-of-the-art polyethylene resins, VaporBlock high performance vapor retarders prevent water vapor from permeating concrete, thereby helping to control moisture within a building’s interior. Designed for use under concrete slabs, in crawl spaces and in foundation walls, VaporBlock greatly reduces condensation and the potential for mold formation in a building’s interior, helping to protect flooring and furnishings from moisture migration. This helps to ensure quality construction and promote energy savings in building projects.

Features, Advantages

• Very low moisture vapor permeability
• Meets and exceeds ASTM E1745 requirements
• Resists attack by organisms in the contacting soil
• Greatly reduces damaging moisture migration through walls and under concrete slabs
• Resists tearing and puncture during the installation phases