Ultrasonic protective film can be called ultrasonic protective film, also called synthetic fluorine protective film. The pressing force, frequency, and pressing time adjusted by ultrasonic are different, the size and shape of the product, the thickness of the ultrasonic protective film used are also different, and the number of times the ultrasonic protective film is used will also be different. Ultrasonic film paper has excellent practical performance and can be repeated High usability, the number of uses is 5-8 times that of ordinary film. Ultrasonic protective film can effectively improve and solve electronic appliances, toys, auto parts, bicycle parts, motorcycle parts, handicrafts, daily necessities, etc., such as fuel injection plastic shell, ABS plastic shell, ABS+PC plastic shell, PC plastic shell, nylon plastic shell, etc. The use of ultrasonic pressure welding protection for plastic products and the appearance problems in ultrasonic pressure welding.
Frosted translucent ultrasonic special protective film for ultrasonic welding of high-gloss PC. The frosted surface of the frosted translucent ultrasonic special protective film can avoid bubbles when the protective film is in contact with the high-gloss PC, thereby affecting the ultrasonic welding effect. Excellent performance and high reusability. The number of uses is 5-8 times that of ordinary film. According to the different pressing force, frequency, and pressing time adjusted by the ultrasonic, the use of the special frosted translucent ultrasonic protective film will also be Different. It can effectively improve the solution of plastic injection plastic shells, ABS plastic shells, ABS+PC plastic shells, PC plastic shells, nylon plastic shells and other electronic appliances, toys, auto parts, bicycle parts, motorcycle parts, handicrafts, daily necessities, etc. Ultrasonic pressure welding protection of products and appearance problems in ultrasonic pressure welding.
