1. It has good mechanical properties, impact strength is 3-5 times that of other films, and good bending resistance.
2. Resistant to oil, fat, enoic acid, alkali and most solvents.
3. It can be used in the temperature range of 55-60 ℃ for a long time, 65 ℃ for a short time, and - 70 ℃ for a low temperature, and has little effect on its mechanical properties at high and low temperature.
4. The permeability of gas and water vapor is low, which has excellent properties of gas resistance, water, oil and peculiar smell.
5. high transparency, can block ultraviolet rays, good luster.
6. It is nontoxic, tasteless, hygienic and safe, and can be directly used for food packaging.