Ultrasonic super toys use ultrasonic special protective film, also called synthetic fluorine protective film. It is a matte and translucent protective film material, no stickiness, no glue, soft and elastic material, delicate hand feeling, excellent performance, high reusability, and the number of uses is 5-8 times that of ordinary film. The pressing force, frequency, and pressing time adjusted by the ultrasonic are different, and the number of times of using the ultrasonic special protective film will also be different. With the use of the ultrasonic automatic film rolling device, it is more efficient, saves materials, and reduces the defective rate of finished products.
Ultrasonic protective film in the plastic ultrasonic welding process, the adjusted pressing force, frequency, pressing time are different, the size and shape of the product, the thickness of the ultrasonic protective film used are also different, the number of times the ultrasonic protective film is used will also be different. Ultrasonic film paper It has excellent practical performance and high reusability. The number of uses is 5-8 times that of ordinary plastic film. It can prevent the surface of the product from scratching and scalding, and ensure that the surface of the product is perfect. The ultrasonic protective film can also effectively improve and solve the injection plastic Shell, ABS plastic shell, ABS+PC plastic shell, PC plastic shell, nylon plastic shell and other electronic appliances, toys, auto parts, bicycle parts, motorcycle parts, handicrafts, daily necessities and other plastic products for ultrasonic compression welding protection And the appearance problems in ultrasonic compression.
