What is PETand what is the advantages of PET clear package?

PET is a high polymer, which is formed by exchanging dimethyl terephthalate with ethylene glycol and then undergoing polycondensation. Its color is mostly milky white and light yellow, which is a highly crystalline polymerization. it shows that the gloss is quite good, and it is very widely used in packaging.

Advantages of PET as a raw material for plastic:

1. It has good physical and mechanical properties, good impact resistance and good folding resistance.

2, creep resistance, acid and alkali resistance is good.

3, with excellent high and low temperature resistance, crystalline PET can be used for a long time in the temperature range of 120 ° C, short term use can withstand the high temperature of 150 ° C, can withstand the low temperature of -70 ° C, and in high and low temperature Its mechanical properties have less impact.

4, gas and water vapor permeability is low, and has excellent resistance to odor.

5, high transparency, can withstand ultraviolet rays

6, the product surface gloss is superior.

7, non-toxic, no taste, health and safety for the human body is better, can be directly used for food packaging.

8, anti-friction, with excellent electrical insulation, is an excellent material for anti-electric products.