6520 /6521 Polyester film/Fish paper Flexible Composite MaterialPolyester film with Fish paperAccording to GB/T5591.3.1-2008 IEC626-2 Description:6520/6521 polyester film composite electrical insulation paper is a two-layer flexible laminate. It is produced by using B-class adhesive(heat-resistant epoxy resin) to adhere fish paper(Made of 100% wood pulp) with polyester film. Advantages: This product has excellent mechanical strength,Website:http://www.haotai-insulation.com, electric strength, reliable heat resistance and good impregnation property. It also has excellent tensile strength, aci
Polyester Film With Fish Paper Flexible Composite Material