PET film is used in roll coatings
Roll-to-Roll Ultrasonic Spray Coating Machine for PET Film Roll-to-Roll Ultrasonic Spray Coating Machine: The Core Technology for Precision Coating of PET Film The roll-to-roll ultrasonic spray coating machine is currently the core precision equipment for functional coating of PET film. With three major advantages—non-contact atomization, high-precision film control, and continuous mass production—it restructures the traditional coating process, providing high-performance coating solutions for electronics, optics, new energy, and other [...]

