TRUSTED. TO THE EXTREME.
TRUSTED. TO THE EXTREME.
FOAMGLAS® cellular glass insulation is comprised of a matrix of hermetically sealed glass cells with high insulation performance. Our product is not only extremely strong and dimensionally stable across a wide service temperature range; it is also a lightweight and fire-resistant material that provides excellent protection against heat and cold. It is impermeable to two of the greatest threats to insulation materials: water and water vapor. This makes FOAMGLAS® insulation a unique material with exceptional qualities.