Glass fiber reinforced plastics (FRP) materials: FRP, also known as GRP, namely fiber reinforced plastics, generally made of glass fiber and reinforced unsaturated polyester, epoxy resin, phenolic resin, composite, known as glass fiber reinforced plastics, referred to AS FRP. Because of the different types of resins used, they are called polyester glass reinforced plastics, epoxy glass reinforced plastics and phenolic glass reinforced plastics. Light and hard, conductive, high mechanical strength, low recovery and corrosion resistance. It can replace steel in making machine parts, car and ship casings, etc.

The main characteristics of FRP fan lies in the industrial corrosion and acid and alkali resistance. Fan can be widely used in places containing acid and alkali components and chemical components of corrosive gas ventilation, such as pharmaceutical chemical industry, metal processing, PCB circuit board, semiconductor process deodorization sewage, electroplating pickling, chemical plant, electroplating plant, electronic factory, simply put, is used in places with corrosive gas.