Epoxy glass cloth laminated sheets are made of alkali-free E-glass cloth impregnated with epoxy resins by processing under heat and pressure. G-10: High mechanical applications in middle grade temperature, stable electrical applications in high humidity conditions, suitable for as insulation structural parts of F grade machinery and electric equipments. FR-4 Similar to G-10, with flame resistance, suitable as insulation structural parts for class F machinery and electric equipments that require flame resistance. - Nominal dimension: 36''�0„3�0†9 48'', 40�0„3�0†9 48'', 40''�0„3�0†9 80'', 48''�0„3�0†9 96'' - Thickness: 0.08 mm-50 mm - Colour: Light Green and Natural - Surfaces: Shining and sanded