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COPPER CLAD LAMINATE SHEET (CCL)
Characteristic and Application:
1) FR-4 Copper clad laminate/CCL consist of E-glass fabric, impregnated with epoxy resin and clad with electrolytic foil.It has excellent electric, mechanical and flamer retardant properties and is widely used for PWB with printed circuit on one or both side in microwave ovens, computers, communication apparatus as well as other high grade electronic instruments.
2) FR-1copper clad laminate sheet/CCL consist of bleached wood pulp paper, impregnated with flame retardant phenolic-epoxy resin and clad with electrolytic copper foil.It has high electrical stability, good flame retardancy, good dimension stability and smoothness, good punching ability and widely used for Hi-Fi acoustic devices, color TV sets and other electronic appliances.
3) XPC Copper clad laminate sheet/CCL consist of bleached wood pulp paper, impregnated with modified phenolic resin and clad with electrolytic copper foil.
It has high dimension stability, good punching behavior at low temperature, high thermal resistance and are widely used for computers, telephones, Hi-Fi acoustic devices, electronic toys and etc.
4) CEM-1 copper clad laminate sheet consist of bleached wood pulp paper, impregnated with flame retardant epoxy resin and clad with single glass fabric on both sides and electrolytic copper foil.It has high electrical and electrical strength, good flame retardancy, good dimension stability, lower bow and twist: it is widely used for computers, VCD sets, Hi-Fi acoustic devices and other high grade electronic appliances.
Normal Thickness: 1.0mm, 1.2mm, 1.6mm
Size Available: 1230 0+2mm X10300+2mm, 12200+2mmX10200+2mm
Note: Different thickness copper foil in one side or double sides can be supplied
Copper Clad Laminate Sheets/FR4, XPC, CEM1, FR1