한국어 
English 
العربية 
Français 
Deutsch 
Русский 
Español 
The PET waste plastic bottle cleaning line means that the waste plastic bottles are de-labeled by the de-labeling machine, pulverized by the crusher, and then processed by cleaning and drying equipment, so that the recycling and integration of waste plastic bottles becomes a new type. Reusable raw materials. Our company’s PET waste plastic bottle cleaning line has been recognized by a wide range of users, providing special solutions for different needs of different customers. This cleaning line is in line with the national environmental protection policy and provides customers with a good equipment experience.
Non-crystalline dry PET sheet is a transparent, non-crystalline copolyester material based on polyethylene terephthalate (PET), made by incorporating 1,4-cyclohexanedimethanol (CHDM) as a copolymer. It has excellent toughness and processing properties and is widely used in various fields.
구성
· Polyethylene terephthalate (PET) resin.
· Fillers: such as glass fiber, carbon fiber, talc powder, etc.
· Additives: such as antioxidants, lubricants, UV absorbers, etc.
· Pigments: such as inorganic pigments, organic pigments, etc.
· Stabilizer: such as heat stabilizer, light stabilizer, etc.
분류
1. Single-layer non-crystalline dry PET sheet: This type of sheet is composed of a single layer of PET material, which has good transparency and flatness, but the mechanical properties are relatively weak.
2. Multi-layer non-crystalline dry PET sheet: This type of sheet is composed of multi-layer PET material, usually has higher mechanical strength and temperature resistance, suitable for more demanding use environment.
애플리케이션
· Electronic field: non-crystalline dry PET sheet has good insulation and temperature resistance, and is often used in electrical and electronic insulation parts and structural parts. Its transparency and flatness make it an ideal substrate for electronic products such as liquid crystal displays and touch screens.
· Electrical field: In the electrical field, non-crystalline dry PET sheets can be used as insulation materials for motors, transformers and other equipment. Its voltage breakdown resistance and high temperature resistance ensure the safe operation of electrical equipment.
· Food packaging: non-crystalline dry PET sheet is non-toxic and tasteless, in line with food hygiene standards, and its good transparency and barrier properties also make it widely used in the field of food packaging.
· Pharmaceutical packaging field: such as medicine bottles, medical equipment packaging. Its chemical resistance and barrier properties ensure the safety and effectiveness of the drug.
· Environmental protection: snon-crystalline dry PET sheet can be recycled, reducing pollution to the environment. Its environmental properties make it an ideal material to replace traditional plastics.
Advantages of GRANUWEL Twin Screw Extruders in the Production of Non-Crystalline Dry PET Sheet
Granuwel’s production of amorphous dry PET sheets benefits from its advanced pre-drying elimination technology, effectively reducing production energy consumption and time. Our company’s use of an efficient vacuum system significantly reduces sagging, ensuring the excellent quality of the products. In addition, the specially optimized screw design effectively prevents yellowing of the material during processing, maintaining the transparency and aesthetics of the sheets. Furthermore, a more user-friendly and intelligent closed-loop control system further enhances the efficiency and stability of the production process.