Several Viscosity And Scope Of Screen Protective Film

The protective film has a certain degree of viscosity. Different products are suitable for different viscosity protective membranes. When choosing, you must first understand the classification of the viscosity of the protective film. Decorative protective film, low sticky protective film, low -mucosa protective film, medium sticky protective film, high sticky protective film, ultra -high sticky protection film.
1. Ultra -low viscosity protective film, as the name suggests, is the weakest category compared to other protective films, with a viscosity of 0.9N/CM. The most commonly used in machine plates, instruments, display, glass lenses, plastic lenses and other products. It is very convenient to use it easy to tear and use it. The low sticky protective film is stable than the viscosity, and the attachment is better.
2. The viscosity of the low -to -medium sticky protective film is stable, good attachment, and then stripped well. There is no residual gel phenomenon, and its viscosity is 1.2N/CM. Suitable for furniture Police board, stainless steel plate, tiles, cloud stones, artificial stone, etc., and medium sticky protective film use: suitable for fine -grained scrubbal and general difficult to stick material surface protection.
3. High -stick protective film use: stable viscosity, good adhesion, good peeling performance, no residual gel phenomenon, high -stick protective film viscosity is 1.5N/cm. Suitable for fine -grained scrubbing, aluminum -plastic plates, difficult to stick plastic plates, etc. The ultra -high -stick protective film viscosity reaches 1.9N/CM. High viscosity, water -based acrylic as a pressure -sensitive glue, easy to use, easy to paste and tear, without residual gel phenomenon. It is suitable for difficult adhesive materials such as coarse aluminum plates.