When we choose self-adhesive label materials, we can often hear PP and OPP for short. Is there any difference between them? What is the difference between OPP film and PET film?

The products are widely used in the field of application: mainly used in LCD TV, LCD, notebook computer, mobile phone, car insulation film, architectural glass film, new packaging and other electronic appliances.

Generally, polyester film is colorless, transparent and glossy film (additive particles can now be added to make it have color). It has excellent mechanical properties, high rigidity, hardness and toughness, puncture resistance, friction resistance, high and low temperature resistance, chemical resi......

Due to the characteristics of polyester film, its different uses are determined. Different polyester films have different requirements for raw materials, additives and processing technology, and their thickness and technical indicators are also different; In addition, only BOPET can be used for many......