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According to the application scope, the protective film can be applied in the following fields

source: time:2019-09-17 17:46:19

According to the application scope, the protective film can be applied in the following fields: metal product surface, coated metal product surface, plastic product surface, automobile product surface, electronic product surface, sign product surface, profile product surface, and other product surfaces.

Protective film can be divided into: plastic protective film, digital product protective film, automobile protective film, household protective film, food preservation protective film, etc. However, with the popularity of digital products such as mobile phones in China, the protective film has gradually become a general term of screen protective film, and its functions in the field of screen protective film are also various, the first high-definition scratch proof. From the earliest PP material to the current popular ar material, the material has experienced more than five years of development, and is gradually accepted by the majority of mobile phone groups.

The development of silica gel is based on acrylic glue, because in recent years, the demand for surface protection of 3C products is increasing, and a large part of these applications have entered the so-called after-sales market, that is, the market, and then DIY by consumers themselves. This part of the application, especially emphasizes the use of exhaust, so as to avoid the occurrence of bubbles in the process of film placement, and silica gel meets the needs of this part of consumers, silica gel is mainly used for pet substrate produced screen protection paste. (silica gel adsorption is commonly used)

Rubber type glue, as the name suggests, is mainly made of rubber, which is mainly produced by European and specific Japanese protective film manufacturers. The main feature is that the tolerance of the product is relatively large, that is to say, a viscosity product can be applied to the surface of the product from smooth to rough. Compared with the protective film of acrylic glue, the scope of application is much larger, so generally speaking , the viscosity of rubber type protective film is only about four grades, and the protective film of acrylic glue must be classified into one product every 20g / 25mm, so there are many kinds of protective film of acrylic glue. For the manufacturer's stock, inventory and application, the rubber type protective film is much simpler. The second advantage of rubber type protective film is that it has great tolerance, so it can use protective film with higher viscosity, and therefore it is especially suitable for complex post-processing applications, such as stainless steel plate, aluminum plate and so on.

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