... : 1.Polyimide film(kapton HN) with thickness:1mil, 2mil.3mil, 5mil, etc. width:5mm-1000mm, widely used in electrical and electronic industry. 2 Fep polyimide film(kapton FN, FH ... wire for electrical insulation, and other fields needing PI self-sticking through heating. 3.Polyimide film adhesive tape (kapton tape) made of polyimide film coated by acrylic or silicone ...