CEM-1 Copper clad laminate

SB-318(XPC) Copper clad laminate consist of bleached wood pulp paper, impregnated with modified phenolic resin and clad with electrolytic copper foil. Having high dimensional stability, good punching property at low temperature, high thermal resistance and are widely used for computers, telephones, Hi-Fi acoustic devices, electronic toys and etc. Standard: GB/T4723-1992, Equivalent to IEC-249-2-2, NEMA: XPC SB-328F Copper clad laminate consist of bleached wood pulp paper, impregnated with modified phenolic resin and clad with single glass fabric on both sides and electrolytic copper foil. Having excellent electrical and mechanical properties, good flame retardance and dimensional stability, low bow and twist and are suitable for black-and-white TV sets, records and etc. Standard: GB/T4724-1992, Equivalent to IEC-249-2-3FV, NEMA: CEM-1 SB-338F(FR-1) Copper clad laminate consist of bleached wood pulp paper, impregnated with flame retardant phenolic-epoxy resin and clad with electrolytic copper foil. Having high electrical stability, good flame retardance, dimensional stability, smoothness and punching property. Widely used for Hi-Fi acoustic devices and color TV sets and etc. Standard: GB/T4723-1992, Equivalent to IEC-249-2-14-FV,NEMA:FR-1