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Definition and Classification of FR-4 CCL

FR-4 CCL is short for glass fiber epoxy resin copper clad laminate, a kind insulation materials. The FR-4 copper clad plate is divided into the following grades: First: class A1  FR-4 CCL This grade is mainly used in military industry, communicatio……


Epoxy Glass Sheet

Introduction of Epoxy Glass Sheet: Epoxy glass cloth laminated sheet is made by chemical treatment of electrician non-alkali glass fiber cloth as the backing material, by hot pressing with epoxy resin as binder and laminated insulations, high mecha……