What material is the special ultrasonic film

Ultrasonic special protective film is also called synthetic fluorine protective film. The film of the same material has a variety of thickness specifications. There are more than ten kinds of thickness of ultrasonic special protective film, the thickness ranges from 0.025 to 0.3MM, and the various thicknesses are to adapt to different Products to achieve better results. Under special circumstances, some special films may also be used instead of the special ultrasonic protective film, but in this case, the original name of the film is used, and there is no separate classification. Ultrasonic special protective film is a kind of anti-crushing protective film, frosted translucent protective film material, non-sticky, no glue, soft and elastic material, high reusability, and the number of use is 5-8 times that of ordinary film , The material contains Teflon, PE and other raw materials, which can be combined with the pressure of the ultrasonic machine to protect the product during the pressing process. It can be reused several times or dozens of times. Achieve reduction, reduce costs, and reduce the defect rate of guests. According to the pressing force, frequency, and pressing time adjusted by the ultrasonic, the number of uses will be different. It can solve the oil injection plastic shell, ABS plastic shell, and PC plastic shell. ABS+PC plastic shell, nylon plastic shell and other electronic products, toys, plastics and other products ultrasonic pressure welding protection and appearance problems in ultrasonic pressure welding.