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Several viscosity and the applicable scope of screen protection film

by:LINYANG     2020-03-15
Protective film has a certain viscosity, different surface of the product is suitable for different viscosity of protective film, when the choice must first understand the protective film adhesive levels of classification, the screen protective film can be subdivided into: according to the degree of the strength of the viscous force of ultra-low stick protective film, low stick protective film, high low stick protective film, adhesive protective film, protective film, high adhesive protective film. 1. Ultra stick protective film as the name suggests is a kind of compared with other protective film viscosity weakest category, viscosity of 0. 9N / cm。 The most commonly used in organic board, instrument and meter, display, glass lenses, plastic lenses, etc. Easy to stick and rip use is very convenient and items will not leave residue. Stable and low adhesive protective film than viscous force, attached with a well is better. 2. Low viscosity viscous force stability of the protective film, attached with a sex good, again peeling performance is good, no residue phenomenon, its viscosity is 1. 2 n /厘米。 Suitable for furniture polaroid plate, stainless steel plate, ceramic tile, marble, artificial stone, etc. And stick protective film in use: suitable for fine grinding plate and generally difficult to glue material surface protection, etc. 3. Stick protective film USES: high viscous force stability, attached with a good, then peeling performance is good, no residue, high adhesive protective film viscosity of 1. 5N / cm。 Suitable for fine grinding plate, aluminum plate, hard plastic board, etc. Super glue protective film viscosity reached 1. 9N / cm。 High viscosity and select the water-borne acrylic pressure sensitive adhesive, easy to use, easy to stick and rip, no glue phenomenon. Suitable for coarse grained aluminum plate and other hard materials.
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