Fiberglass Cloth Fiberglass fabric mainly uses the E-glass or C-glass fiber yarns, weaved by plain/Twill/Satin. For it''s properties of good electrical insulation, fireproofing, waterproofing, high strength, etc, it widely used in epoxy copper plate and electric appliance insulation products, printed wiring board, fire protection insulation board, and aviation and so on. Product Features Good aggregative, low static and low fuzz Good heat resistance, extremely low chromatic aberration Good contact surface performance with resin Good fluidity in resin Good physical chemistry performance Using silicone sizing material Using special designed sizing, compatible well with basic resins. Product Details: Code:3732. Area weight:430g/m2 Code:3784. Area weight:840g/m2 Code:3788. Area weight:1750g/m2 Code:7628. Area weight:204g/m2 Steel wire fiberglass cloth.