Category: TECHNICAL ARTICLE

Polyimide Film
TECHNICAL ARTICLE

Insulation grade of polyimide film

The insulation grade of polyimide film (PI film for short) varies due to its specific type, manufacturing process and use. Generally speaking, polyimide film is

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TECHNICAL ARTICLE

FR4 FIBERGLASS SHEET USED IN PROCESSING PARTS

FR4 Product Introduction FR4 fiberglass sheet processing methods are: drilling, computer gong, cutting, milling machine/lathe, and engraving machine. Different requirements can be selected for different processing

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