clear pet sheet is a relatively new material, it will be used in many places, and in the process of using it can also find a lot of advantages about this type of material, mainly in these aspects, if you don’t understand, you can take a look I believe that after reading this article, you will have a deeper understanding of APET sheet.
1. APET sheet is a new type of hygienic, odorless and environmentally friendly sheet that can be directly used for food packaging.
2. APET sheet has good mechanical properties, the impact strength is 3 to 5 times that of other films, and the folding resistance is good.
3. APET sheet is resistant to oil, fat, enoic acid and dilute alkali, and resistant to most solvents.
4. APET plastic sheet has low permeability to gas and water vapor, and has excellent gas barrier, water, oil and odor properties.
5. APET sheet is a product with high transparency, it can also block ultraviolet rays, and the gloss performance is also very good.
6. The heat resistance of APET sheet is not high, and the heat distortion temperature is only about 85 ℃, but it is greatly improved after enhanced treatment. The mechanical properties of PET reinforced with glass fiber are similar to engineering plastics such as PC and PA, and the heat deformation temperature can reach 225 ℃; PET has good heat aging resistance, the embrittlement temperature is -70 ℃, and it still has a certain temperature at -30 ℃ Toughness; PET is not easy to burn, the flame is yellow, and the burning oil drops.