Q:What to do when the protective film of Bayer sunlight plate cannot be torn?

Return the goods to the manufacturers and require them to exchange. It's the common sense about protective films.

Q:Can the human body have an invisible protective film? If you pull out your soul, you'll come out

Scientifically speaking, there is no such film. From mysticism, religion has a similar film. For example, Buddhism refers to the human body (also known as skin), once damaged, people die, can not restrain the soul.

Q:How to test the adhesion of protective film?

There's a special equipment for tension testing! The protective film you are saying may be silicone PET, generally having adhesion of 2 g - 10 g. High-quality ones have excellet performence in eliminating bubbles.

Q:Why does the protective film on stainless steel wrinkle?

The film expand when heated and contract when cooled. Thus it wrinkles.

Q:What is the privacy protective film? ? And how can it keep peepers away?

It just narrow the angel of view and make the screen viewable only from the front side. The principle is quite simple. It's just like there are some small cannular structures that form the film. If the angel of view is not right, the things behind the film can't be seen.

Q:The mirror protective film is what, how should the truth!

The common protective film just scratch the most basic function, mirror protective film protective film is a functional OK8 brand launched the first one in the scratch with new technology, the mobile phone background lights off when the protective film provides the user with a mirror function, as well as anti spy film, matte film, AR film other types of protective film, LZ if you want to further understand can go to the OK8's official website. There is this brand of protective film, the price is similar to the highest inside the protective film

Q:How to cover the screen with protective film? What tools and skills are needed?

1. Wipe away the dust on the surface of the screen with the fibrous cloth attached at first. When you wipe the screen, you should wipe in the same direction. Don't do it back and forth. 2. Then determine the direction in which you will stick the film. And peel down a small part of the release film marked as "step1" and get ready to stick it. 3. When you stick the film, you should peel down a part of the release film and align it at the screen. Then stick it to the screen and tear the release film at the same time until the whole film is sticked to the screen. 4. When it's done, tear off the second layer of release film marked as "Step2" . 5. Finally completely tear off "Step2" release film. Then you can use it without worry.

Q:The color of the aluminium-plastic panel is white without protective film. But I've seen other colors that looks like it's painted.

This shows that the quality of the coating of the aluminium-plastic panel you bought is not good. The paint on the surface of the panel should be very even and consistent. There shouldn't be any dark stripe or marks or shades of the same color which usually appear in spraying processing.

Q:What kind of material is acrylic protective film made from?

Acrylic protective film can be made from PE materials, PET materials and OPP materials, etc. The materials are the materials used in base film of the protective film. And acrylic is a kind of glue.

Q:What are the protective films?

. Adhesive protective film commonly used glue has acrylic resin / pressure-sensitive adhesive, silica gel, rubber type glue