Shenzhen Arccolor Industrial Co.Ltd

Address: Block 5, Fuqiang Technology Park, Zhugushi Road, Wulian, Longgang 518116

Contact Person: Manager Zhang RuiPing

Mob: +86-1365239-0363


Contact Person: Manager donglai zhou




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What are the materials of the protective film?
Aug 31, 2017

PE material

The main raw material is LLDPE, the material is relatively soft, has a certain tensile properties. General thickness of 0.05MM-0.15MM, its viscosity according to the use of different requirements, ranging from 5G-500G (stickiness, domestic and foreign division is different, such as South Korea membrane 200 grams, equivalent to about 80 grams of domestic). PE material protection film projects are divided into static film, mesh film and so on. Electrostatic membrane, as its name suggests, is electrostatic adsorption force for the adhesive force, is completely without glue of a protective film, of course, relatively weak viscosity, mainly used in electroplating and other surface protection. Reticulate film is a kind of protective film with many meshes on the surface. This kind of protective film has better permeability, and the adhesive effect is more beautiful. Unlike the plain film, it will leave bubbles.

PET material

PET protective film material is now one of the most common protection on the market, in fact, plastic Coke bottles we usually see is the use of a PET material, also called PET bottles. The characteristics of a chemical called.PET material polyester film protective film is relatively hard texture, more scratch. And for a long time do not like PVC so turn yellow oil. But the protective film of general PET are relying on the electrostatic adsorption, easy blistering and shedding, but even off the water in the wash in and can be reused.PET protective film price a lot expensive than PVC. Many foreign brands mobile phone factory, random PET material is configured to protect the paste, using PET materials protection stickers and packaging workmanship is exquisite, dedicated to selling mobile phone models to build the protection stickers, do not need to cut can be used directly on the market, the famous brand REDBOBO brand film, OK8 film with mobile phone some products are produced by the PET material.

PP material

PP protective film material is first appeared in the market, the chemical name is polypropylene, no adsorption capacity, generally use glue to stick, tear after the glue will leave marks on the screen, the screen for a long time will be corrosion. Now, this material has been basically eliminated by the vast number of protective membrane manufacturers, but some roadside stalls are still selling, we should pay attention to!

PVC material

PVC material protection paste is characterized by its soft texture, and easy to paste, but this material is thick, light transmittance is not good, so that the screen looks more obscure. It also leaves a mark of glue on the screen. This material is also relatively easy to change with temperature and turn yellow oil, short service life. So now the market basically can not see this kind of protective film. Currently on the market can see a modified version of a PVC protective film, to solve the previous poor thick and translucent but still can not solve the problem easily turn yellow oil, and need to pay attention to is PVC this material does not have the ability to scratch, after a period of time will be very protective film obvious scratches, the display screen of the impact also affects the overall appearance of the mobile phone. In addition, PVC itself is a kind of toxic material, containing heavy metals, in Europe has fully stopped. This screen protective film PVC modified material on the market is relatively wide, is the feeling in his hand is very soft. The price is very cheap. The price is generally around 10 yuan, 5 yuan or even have some brand-name trading, many well-known film manufacturers have already stopped using this material.