Q:With mobile phone protection film found inside the mobile phone film for watching the dust, obsessive-compulsive disorder is not used, although the dust is very small, but a little worried so long let the dust into the screen, will not have damage to the mobile phone screen?Before that is because the discovery of mobile phone membrane inside the dust, so to change the film, the result is still depressed ah!!

Hello!With a little hard plastic film, the film will be exposed part of it, and then transparent adhesive wrapped around the fingers, with transparent glue gently stick those dust, you can remove it. (Note: do not take things to wipe, or the more dirty the more)Hope to help you, hope to adopt!

Q:How many degrees is the highest temperature that PE protective film can resist?

Basically, PE materail doesn't have good high-temperature resistance but it can resist temperature of 80℃. The film may curl when the temperature is more than 100℃. The key point is time.

Q:What's the coating for paint?

Paint protection film generally has PVC and TPU these two types. PVC cheap, but by hardness protection, basically a year to yellow change, cracks, and can not be repaired.

Q:what are the features of AR protective film? What are the differences between it and other protective films?

Protective film made from AR material is the best protective film on the market at present. AR material is a kind of synthetic material, generally composed of three layers: silica gel as the adsorbed layer, PET as the interlayer and outer layer as the special processing layer. And the special processing layer can be further classified into AG processing layer and HC processing layer. AG processing refers to Anti-Glare processing which is used in matte protective film. HC processing is Hard Coating processing, used in protective film with high light transmittance. AR protective film features the effect of non-reflective screen and high light transmittance which exerts no affect on the display of screen. Besides, the surface is specially treated to soften it and make it scratch-resistant and friction-resistant. No scratch leaves on it even after a long time of using. The chemical material silica gel is used as binder to stick the film to the screen without damaging the screen and marks left on it. What's more, it is washable and reusable. At present, it has become the major research object of some famous manufacturers of protective films like OK8 and BENKS. It's easy to buy on the market. But it's more expensive than that made from PET material.

Q:How to remove the protective film of stainless steel?

Heating the film using electric hair drier will work. And you can wash the residual things with medicinal liquid . Generally gasoline and alcohol is okay. It will easier to tear it off after it's heated.

Q:What's the use of PET protective film?

Product Description: PET protective film series is based on PET as a carrier, single side with acrylic glue series of adhesive combinationType base material and off base material are PET release film;

Q:Plastic steel doors and windows on the protective film for a long time, aging how to get rid of it?

(2) be patient for 24 hours.(3) after wiping with a cloth to dry grease, then the protective film has been separated from the plastic doors and windows.(4) remove the protective film with your hands and then peel off.

Q:What is the viscous unit of a protective membrane? What is its physical meaning?

Then convert to N/25mm is 0.4N/25mmThe test strip has a width of 25mm, and the force to peel it off the test board with a peel angle of 180 degrees is 0.4NN (Newton), G (g)

Q:How to distinguish the adhesion degrees of Protective film materials?

It depends on what exact kind of product the customer want. Certain product has certain function and degree of adhesion. 1N or less refers to low degree of adhesion; 1-3N refers to medium degree, and 3N or more, high degree. In addition, there are also slight degree and super degree somewhere.

Q:How to remove the protective film on stainless steel?

Generally, hot-blast air works. If not, try boiling water. Pour some boiling water on the door and wipe it off with dry cloth.