Features of Wholesale insulation pressboard paper copper clad laminate standard size of phenolic board
Bakelite sheet is the combination of hard and high-density material and impregnated paper using phenolic resin or fiberglass cloth and pressed under heat and pressure. This industrial laminate normally consists of fiber paper, cotton fabric, chemical fiber yarn, and fiberglass, etc. When specific heat and pressure are applied to these layers, a chemical reaction combines the layers into a high-pressure thermosetting plastic.
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