PI film laser cutting machine

PI film polyimide film is the best film insulating material in the world. It has excellent high and low temperature resistance, electrical insulation, adhesion, radiation resistance, medium resistance, etc. It is widely used in electrical appliances. Insulation, FPC (flexible printed circuit board), PTC electric heating film, TAB (pressure sensitive tape substrate), aerospace, aviation, computer, magnet wire, transformer, audio, mobile phone, computer, smelting, mining electronic components industry, automobile, Transportation, atomic energy industry and other electronic and electrical industries.

In various applications of PI film, the cutting process is inseparable. Due to its light weight and easy damage, it greatly increases the difficulty of cutting. The traditional cutting method can no longer meet the increasingly refined application requirements of PI film. With the development of laser technology, laser micromachining technology has been gradually applied to the cutting of PI film, and has shown obvious technical advantages.

PI film is often cut by PI film laser cutting machine. PI film laser cutting machine, also known as UV picosecond laser cutting machine, is a high-precision laser processing equipment with high cutting precision and can reach micron level. PI film laser cutting machine adopts non-contact cutting method to cut and punch film materials at high speed. Cut edges are smooth and flat. No burnt edge, no yellow edge, no carbonization phenomenon, it is the preferred model for cutting and punching various thin film materials such as PI film, pet film, PP film, etc.