Gold finger tape, also known as Kapton tape or polyimide tape, is based on polyimide film, coated with high-performance silicone pressure-sensitive adhesive on one side, and has two kinds of materials: one-sided fluoroplastic release material composite or non-composite. The coating accuracy reaches 2.5um, no scratches, wire drawing and other phenomena, good shearing, easy stamping and die cutting, excellent high temperature resistance and solvent resistance!