Fire Proof Door Core

Fire door core board plays a very good role in fire doors, and can effectively help us delay time if there is a fire. Fire door cores are products such as rock wool, aluminum silicate wool, expanded perlite, etc. It is natural and environmentally friendly, non-toxic and non-radioactive, and some are expensive, and their own production energy consumption is high.

Fire Proof Door Core-Pòt ZTFIRE- Pòt dife, Pòt ignifuje, Pòt ki gen dife, Pòt ki reziste dife, Pòt asye, Pòt metal, Pòt sòti