【Summary description】 PET protective film is made of polyethylene terephthalate (PET) material, with high transparency, good weather resistance, scratch resistance and other advantages.

PET protective film is made of polyethylene terephthalate (PET) material, with high transparency, good weather resistance, scratch resistance and other advantages.

1, PET material characteristics:

(1) Transparency: colorless transparent or slightly yellow transparent; The surface is smooth and glossy. The hardness is 1.5-2.0g/cm3, much higher than that of glass; The tensile strength is 70-150MPa.

(2) Heat resistance: can be used for a long time at a high temperature of 120 degrees without deformation and melting; Can withstand short-term use of 180-220 degrees, at 240 degrees temperature can be used for a short time.

(3) Moisture resistance: It has good breathable performance and water permeability, water absorption rate is only 0.03-0.04%, and after water absorption, it is easy to dry into a film without adhering to dust and other dirt.

2, PET protective film application:

Used for mobile phone screen, computer display screen, LCD TV screen, digital camera display screen and other electronic products on the protective layer, waterproof and dust. Because of its excellent characteristics, it also has a wide range of applications in the industrial field, such as car dashboard cover cover and so on!

3, the use of pet protective film:

(1) Suitable for decoration and protection on the surface of various electronic products:

For example, the protective cover of the mobile phone shell and the screen film of the notebook can be used in pet protective film oh! Of course, there are various electrical products in our daily life can also be used to prevent dust from entering our equipment inside oh! For example, the outside of the air conditioning cover plate can be used to protect it! Other things like refrigerator crisper can also be used! (But it should be noted that these items must use special plastic film to play a good protective role!) .

(2) Application in industrial field:

For example, the shell of some large machines or the panel of mechanical equipment can be protected with pet protective film! (Just be sure to choose the right material!) In addition, some large mechanical parts or metal parts can also be used. (Be careful to choose the right material!) There is some large mechanical equipment on the parts can also use pet protective film to protect it (pay attention to choose the right material)!

(4) Others:

In addition to those mentioned above, there are some other uses that can be used to pet protective film, such as plastic bottles often used in our daily life, what can be used to pt material (of course, to use that special plastic wrapping paper can be). But also can be used in some more sophisticated equipment.