fiberglass BMC insultion pad, bracket, high stregnth, fire-resistant, chemical resistant We are a leading exporter/mfr of fiberglass (FRP) BMC materials and BMC products such as: Arc chamber, insulation bushing, insulation pole shell, motor cover, arrester bracket, electrical insulation bracket, insulation pad. It is high strength, chemical resistant, fire-resistant (V0 level), High insulating. ...