High Temperature Board is a lightweight insulation (2.8 PCF, 44.9 kg/m³) product made from inorganic glass fibers bonded with a high-temperature thermosetting resin.

Manson Insulation products with ECOSE® Technology are made using our patented, bio-based binder – a smarter alternative to the phenol/formaldehyde (PF) binder traditionally used in fiberglass products. The bio-based binder holds our product together and gives the product its unique appearance.