Shanghai Gorcci Sealing Material Co., Limited

GORVIA ITEM-B2 PU FOAM Sealant is a fireproof material and one of the grades of flame retardant foam glue, with a flame retardant grade of B2. This material can ignite when encountering a fire source, but the fire is relatively small and can self-extinguish after leaving the fire source for 1 second. The main feature of flame retardant foam glue B2 is that its flame retardant performance is between high and low. Compared with B1 grade flame retardant foam glue, the flame retardant performance of B2 grade is slightly lower, but it can still effectively prevent the rapid spread of fire and provide a certain amount of time for personnel evacuation and fire extinguishing. This material has important applications in door and window installation, caulking and sealing in building decoration. It can effectively block the spread of fire and provide protection for life and property safety. In addition, the use of flame retardant foam glue B2 helps to reduce the generation of toxic smoke when a fire occurs, thereby reducing harm to the human body and creating a more favorable environment for escape and rescue.