Owens Corning FOAMGLAS®  - Building insulation

Protect what matters most. We offer high-performance insulation solutions for waterproof buildings. FOAMGLAS® insulation is unaffected by the biggest threats to insulation materials: water, vapor and fire. It can bear heavy loads and is suited for insulating any heavy duty surface. ​

FOAMGLAS® insulation is totally free of environmentally harmful flame retardants, propellant gases or carcinogens. Currently approximately 60% of the raw material used to make FOAMGLAS® comes from recycled materials. Our cellular glass conforms to the natureplus® eco-label, the only European environmental label for building products that is founded on strict scientific criteria. ​

FOAMGLAS® insulation is part of Owens Corning, a global enterprise with three market leading businesses – Roofing, Composites and Insulation.  Owens Corning strives to be a net-positive company in our operations, our products, and the influence we have in our communities.