FR-1 Copper Clad Laminate

Taxonomy:FR-1 CCL
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Date of release:2018/07/05
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Detailed introduction

FR-1 copper clad laminate:

FR-1 copper clad laminated 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.

Material	Phenolic paper
Sheet thickness	0.8-1.6mm
Color	Yellow
Flammability	V-0
CTI Value	175/600V
Size	1020x1020mm,1020x1220mm,1030x1230mm, as requested.
Copper thickness	0.5oz(18μm), 1oz(35μm), 2oz(70μm), as requested.
Features	In hign temperature warpage and twist both less than 1.0%, High CTI Value, Suitable for punching at 40~70℃.
Applications	Usually used in PCB of computers, toys or other electric appliances etc.