Transparent Coverlay，Anti Ion-migration Coverlay，Bonding Sheet(Anti Ion-migration)，PI Stiffener.

​FPC Coverlay Film,polyimide coverlay film,Polyimide film Stiffener,Bonding Film,flexible copper clad laminate (FCCL)

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Polyimide Coverlay Film ( Yellow/Black )Halogen free polyimide coverlay film is a kind of high temperature thermosetting epoxy resin coated with polyimide film.the insulating coating is made of release paper as insulation layer and cured by high temperatu…