How to correctly buy PET electrostatic film-film supplier

by:POLYVA     2021-11-01
The electrostatic adsorption method is based on the principle of physics. When the protective film comes into contact with the LCD screen, the pressure in the air between the protective film and the LCD screen becomes smaller, making the atmospheric pressure stronger than the pressure of the air between the screen and the film. Generate adsorption capacity. Electrostatic film is not only easy to stick, but also easier to tear off. When buying a screen protector, you should not only consider the scratch resistance of the film, but also pay attention to the adsorption. It is not electrostatic adsorption. The electrostatic adsorption screen protection film sold on the market is accurately static + silica gel ion adsorption, silica gel The adsorption capacity of the layer has a great influence on the adsorption performance of the film. The adsorption capacity of the silica gel layer of the electrostatic adsorption screen protection film of different manufacturers varies greatly due to different technical levels. Therefore, the same is the electrostatic adsorption screen protection film, but different brands The service life of the screen film is different due to the difference in adsorption. Is a company specializing in the production of PET film with multiple functions, such as: transparent PET film, milky white PET film, release PET film, supply of PET motor film, etc. With a wide variety of products, affordable prices, and environmental protection, we provide customers with excellent quality and service based on the service tenet of excellence in production, honesty and trustworthiness in distribution, and warm and thoughtful service. Interested parties welcome to inquire!
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