PET protective film finish and transparency

PET protective film is non-toxic and harmless in the process of use, very hygienic and reliable, can be directly used in the packaging of food, medicine and medical equipment, PET protective film to disinfect the packaged items. It can be recycled and used, and does not produce harmful substances harmful to the environment when incinerated.

 

      The PET protective film is coated with its polymer conductive polymer in the process of production. The surface resistivity of the product is low and the performance is relatively stable. The chemical resistance of the product is good, and it can be attacked by chemical substances to a certain extent.

 

      The PET protective film is not affected by the environment such as air when it is used, so the product is very suitable for use in packaging materials and has better barrier properties against oxygen and water vapor. It has excellent thermoforming performance and is equivalent to PVC sheet. It can be vacuum molded to produce excellent PET thermoformed products.

 

      The PET protective film has excellent transparency and smoothness, and has excellent surface decoration properties. It can be printed without surface treatment and can be easily pressed into a pattern.

 

      The PET protective film material is transparent and colorless, and the surface is hardened. Generally, the PET protective film material has a hardening value of 3H-4H depending on the place of origin. The better the surface hardening, the stronger the wear resistance. Light transmittance is also the main property of PET protective film material. Generally, the light transmittance is above 90%. The high light transmittance not only makes us have a good visual effect when using related instruments, but also has a good eye. Protection.