Bopet Film Line

It is composed of raw material drying system, extrusion casting, bidirectional stretching, pulling, winding, slitting, automatic process control system and so on. It is used to produce bidirectional stretching polyester (BOPET) film with excellent mechanical and electrical properties, good heat resistance, cold resistance, air tightness and dimensional stability.BOPET film is widely used in electrical materials, packaging materials, etc. With the development of high-tech industry, BOPET film has become an ideal supporting material in microelectronics, flexible display, 5G and other industrial area.