Q:How do I remove the protective film from my suitcase?

Blow it off with a blower and then remove it slowly.A suitcase is a kind of suitcase. The utility model comprises a luggage case, a telescopic pull rod and a luggage bottom wheel, and is widely used because of the convenient use.The suitcase has a long history. From the only wooden cases, big suitcases, and portable suitcase and trolley boxes of different shapes, the suitcase in people's hands is evolving.

Q:Fire door finished surface with a layer of protective film is not good to tear

Solution:First: boiling water method. Suitable for steel, stainless steel, wooden can not use this method.Second: iron hot. All doors fit.

Q:How to easily tear off the protective film on household appliance that is used for too long?

You can give electric hair drier a try. Try put the drier 15cm away the film and heat the cornor at first. If you find it easy to tear off, you can exend the area. Note: do NOT blow the main part of the film for too long.

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:Bad smell generated from the electric baking pan after its protective film is destroyed. Is the pan still usable?

The smell is toxic. The non-stick interior coating is destroyed. I was told that things like is unusable soon or later. You'd better replace it as early as possible. It's destroyed by the spatulas.

Q:Excuse me, what reason is mobile phone protection film stuck to mobile phone screen protect film to be able to bubble?

If you do not worry, you can buy Zhang Mofan's film, Mo Fan film is better, send dust cloth and dust removal, you can clean up the screen, and then film.

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

Features: leave no residual glue after tearing. Transparency is excellent;In the die cutting process, it is difficult to produce wastepaper, high cleanliness;No primer treatment can be applied to the adhesive to achieve good adhesion;

Q:What are the differences between PE protective film, PET protective film and PVC protective film?

PE refers to polyethylene. It's commonly used in protective films, featuring low price, softness, excellent ductility and environmental friendliness. Generally speaking, products made from this kind of material must pass the ROHS environmental pollution tests stipulated by European Union. Its disadvantage is poor whether resistance. It's not suitable to be used at temperature more than 60℃. PVC refers to polyvinyl chloride. Its features are good softness and whether resistance. And its disadvantage is non-environmental-friendly. Thus many big international brands rarely use this kind of material. Products made from this kind of material are mainly used for anti-static protection or as the surface of wooden stereo. PET refers to polyester. Its major property is good whether resistance which makes it resistant to high temperature of 100℃ to 150℃, hardness and flatness. And its disadvantage is that it can't be used on angular products.It's mainly used in die cutting.

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.

Q:How to distinguish release film from protective film with the naked eye?

In fact, the protective film is relatively the use layer. It's thicker than release film. But release film is used to protect the use layer. Usually, PET use layer can not only be formed by PET release film, but also by PE release film. To put it simple, generally the middle layer is the use layer. The outer layers are all release film which are usually thinner than the use layer.