Q:What to do if the plastic protective film can't be torn down?

If the material won't be damaged, you can try to heat it with electric hair drier.

Q:PVC protective film and weaved cloth, which is better to protect floor?

You'd better use cotton PVC film. But it's expensive. Using ordinary gypsum board is also okay. You can cover the edges of the board with tape.Its cost performance is high. And it's really durable.

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:Where can I buy the protective film for floor tiles used after tiling?

Using table cloth is also okay. Plastic film maybe is not very tough.

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:How to remove the protective films on ceramic tiles?

There are three types of protective film used on ceramic tiles: The first one is plastic thin film which can be slowly torn by hands or gently rubbed off with steel wool; The second is anti-fouling protective film which can be wipe off using towel with white cement; The third is wax protective film which can be wipe off with dry towel with electric diluent, lacquer thinner, talcum powder or white cement.

Q:What are the differences between PE release film and PE protective film?

The adhesives used in PE release films are release agents which the property that make it impossible to stick sticky objects to it. It's mainly used on the separation of double-sided adhesive tapes and that of label and its backing paper. The adhesive used in PE protective films is glue of low adhesion which makes the film adhesive though not very sticky. And the film is used on surface protection of materials.

Q:Generally, what processes are needed when producing finished protective films? ?

According to materials, protective films can be classified into PET film, PE film, PVC film, PP film (including OPP and CPP films), etc. This is common way used in industry. Apart from this, some also classify the films according to things like adhesion, thickness, colors as well as the ways of use. As for their use, protective films are used during production, processing and packaging of the finished products. The key point is to see what the clients use these films for. It's determined by the processing of the clients. All in all, the clients use the films to protect their products from scratches, dirt and moisture and to impove the quality and competitiveness of their products.

Q:What kind of glue is used in PE protective film ?

Generally, it's acrylate PSA. Sometimes rubber is also used. But the former is slightly cheaper.

Q:Can laptop TouchPad be covered with protective film?

I used protective film to coat the wrist rest··and the touchpad too. But I found the touchpad got slow to respond·