Insul-sorb Class ’0’ fire rated is manufactured by impregnating standard foam with liquid carbon, which is dried, and leaves a fire resistant acoustic foam which can withstand various ignition sources. Class ‘0’ is an accredited cellular acoustic foam which may be used in many applications. With its flexibility and non-irritant characteristics, it is a safe and easy to install product. Its durability has been proven on many prestigious projects throughout the world. Class ’0′ can be cut and shaped easily and safely.
Don’t confuse this product with…
Do not confuse this product with standard fire-retardant foam Class ‘0’ is fire resistant not fire retardant, with the difference being fire retardant foam will burn until the ignition source is removed, whereas Class ‘0’ will not burn. High Density Open Cell Class ‘O’ foam has exceptional acoustic properties and is an excellent sound absorption material, it is a safer alternative to conventionally used products, it is easy and safe to handle, it does not erode or migrate in air movement and is non-fibrous eliminating the potential health hazards associated with fibrous products. It will readily accept facings, acoustic barrier layers and self-adhesive backing for ease of fixing.