Ultrasonic Spray Coating of PET Film
Ultrasonic Spray Coating of PET Film Ultrasonic Spray Coating of PET Film - Cheersonic Coating Coated polyester film, also known as coated PET film, is a functional plastic film made by coating one or both sides of a PET substrate with a specific material. The PET substrate is formed by the condensation polymerization of refined terephthalic acid and ethylene glycol, possessing inherent properties such as high transparency, excellent [...]

