PET sheet is a new type of plastic product recently developed in recent years, so what is the difference between it and our traditional plastic? First of all, the production process of this material is more complicated. It is produced through a series of compression polymerization processes using high-precision machinery. The plastic we generally see is a translucent substance, but the transparency of this material It can be changed in real time according to its specific requirements, and because of its own ductility and plasticity, it can also be placed in our homes or offices as decorations. At the same time, even if the life is reached, when it needs to be recycled, even burning will not produce any polluting gas, and the harm to the environment is minimal.
Polyethylene terephthalate is the most common thermoplastic polymer resin of the polyester family and is used in fibers for clothing, containers for liquids and foods, and thermoforming for manufacturing, and in combination with glass fiber for engineering resins. Polyethylene terephthalate is also the main raw material of PET sheets and preforms, etc.…
Features of using PET (polyethylene terephthalate) for making plastic sheets are mentioned:
- high strength
- high rigidity and hardness
- very low moisture absorption
- very low creep resistance
- very high dimensional stability
- low sliding friction and sliding wear
- resistant to hydrolysis (up to +70 °C)
- not suitable for contact with media containing >50% alcohol
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