Vermiculite is uniformly coated on fiberglass cloth, forming a protective film on the surface of the fiberglass weave 
material. The working temperature is increased to 800℃.
At the same time, the fiberglass fabric has a stronger fire-resistant breakdown 
performance and friction resistance, good mechanical processing performance.
Vermiculite coated fabrics are widely used in the fields of fire protection, 
high temperature resistance and welding protection.