FR4 fiberglass sheet is a fire rated electrical-grade, dielectric fiberglass laminate epoxy resin system combined with a glass fabric substrate. T

Black ESD/Antistatic FR4/G10 Sheet Anti-static laminated sheet is made from electrical glasscloth or glass mat that impregnated with epoxy resin,

Product Description: Bakelite Phenolic cotton cloth laminated sheet is made of cotton cloth impregnated phenolic resin by processing under heat and p

Product Description: Phenolic bakelite paper sheet is made from paper that impregnated with phenolic resin under pressure and heat which with high me