Q:What are the protective film materials for mobile phones? Do you have any more details?

PVC material itself is soft and paste easy, 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.PET material is the most common kind of protective film material on the market at present. The texture is relatively hard, and it is more scratch resistant.

Q:Is it necessary to peel off the protective film on the refrigerator?

Protective film is used to protect the surface from scratches. Yes, it's necessary to peel it off. The refrigerator will transfer the heat from liner to the box to dissipate it. But the protective film will block the dissipation of the heat.

Q:What does it mean that a protective film is anti-blue-ray?

Anti-blue-ray protective film can weaken the blue ray of the screen. It would not be so dazzling that it can ease visual fatigue. Blue ray is the light emitted LED screen. It's a component of artificial light. It's bad to the eyes looking at the screen for a long time.

Q:How to remove the protective films on electrical appliances after using for a long time?

You can use gasoline or use electric hair dryer to blow the film for a while. It will get very easy to remove.

Q:What can the PET protective film be used for?

PET materials are non-toxic and non-odorous materials, featuring light weight, high strength, good transparency and resistance, etc.

Q:How to get rid of the aging protective film on stainless steel?

Apply some rosin water at first. And then wipe it off with toilet paper or dry cloth.

Q:Does it matter if the protecive film on the cooling fin of air conditioning is washed off?

If the film is coated on the surface, that's hydrophilic film, used to strengthen the refrigerating effect. If it's removed when it should not be removed, then it will affect the refrigerating effect of the air conditioning. If there's a liite part of the film is washed off, it doesn't matter. But the fin is put closely to each other. You should remove the film one by one. Is the fin put closely to each other?

Q:After the camera is attached, some bubbles want to be replaced with another one. How can you pull it out? It's urgent. Can you stick it in a little water? Oh, that's tough

The new film machine in the factory when the film strip is not in the true sense, is only a PE film, the main purpose is to ensure that the mobile phone in the factory to the packaging process of the screen is not easy to paste the razor, so this time the film, the film after storage to lose adhesion, easy tear at on the screen, so you need to buy a professional film at the time of the sale, or to allow merchants to send the film to you, but businesses in order to control the cost, when the mobile phone sales are sent scratch proof film, ordinary general quality, according to statistics, 97% of users lose business sent film in use for a period of time later, because the scratch degree is very poor, so I recommend you to understand the film VDOO, is also very cheap to buyMobile phones, cameras, notebooks, LCD TV film has the advantages of functional benefits

Q:How to clean up the protective film on the stainless steel door! ! !

Many people have the same question. The protective film on the stainless steel door is difficult to remove after using fot a long time. Does it work to heat the film with electric hair drier? Is there any other ways? The answer is yes. There are many other ways: 1. If the film is not too big, you can apply some lacquer thinner to it and then scrub it with cleaning ball. 2. Detergent used in textile industry will work (Bottled such detergent is called AL). I've tried it. It really works well. 3. Use sulfuric acid. But you should mix it with water before use, otherwise the door will corrode. Immerge the door into the mixed sulfuric acid for a period of time and scrub it with cleaning ball. 4. Firstly, use electric hair drier to heat the film. And then slowly tear it off or scratch it off using small wooden shovel. The marks left by glue can be wiped off with solvent.

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

Usually the glue on the protective film is dry. . Tearing it down hardly. It may works this way.