China Epoxy Insulation Resin Fiberglass 3240 Board for Electrical
Epoxy Insulation Resin Fiberglass 3240 Board for Electrical Equipment is made of alkali-free E-glass cloth impregnated with epoxy resins and phenolic resins by processing under heat and pressure. It can be processed into all kinds of insulation parts. The products are widely used in transformers, electric motors, cabinets, control boxes, electric switches, household appliances,