Global - Premier PET: The Superior Polymer for Diverse Applications
Major Application Fields
PET is widely used in the packaging industry, especially for beverage bottles. Its excellent barrier properties against oxygen, moisture, and carbon dioxide make it an ideal material for preserving the freshness and quality of carbonated drinks, juices, and water. The transparency of PET allows for clear visibility of the product inside, enhancing its marketability. Additionally, PET bottles are lightweight, shatter - resistant, and easy to handle, making them convenient for consumers. In food packaging, PET is used for containers to store a variety of food products, providing protection against spoilage and maintaining the flavor and quality of the contents.
In the textile industry, PET is the primary raw material for producing synthetic fibers. These fibers, known as polyester, have excellent strength, wrinkle - resistance, and quick - drying properties. They are widely used in the production of clothing, home textiles, and industrial fabrics. PET - based polyester fibers can be blended with natural fibers to improve the durability and performance of the final products. In addition, the fibers can be easily dyed, allowing for a wide range of colors and patterns to meet different fashion and design requirements.
The electronics industry also benefits from the unique properties of PET. It is used in the production of insulating films and tapes due to its high electrical insulation properties. PET films are thin, flexible, and have good dimensional stability, making them suitable for use in various electronic components such as capacitors, transformers, and printed circuit boards. In addition, PET is used in the manufacturing of LCD screens as a substrate material, providing a smooth and stable surface for the display components.
PET is also utilized in the automotive industry. It is used to make interior trim components, such as door panels and seat covers, due to its good aesthetic properties and resistance to wear and tear. PET - based composites are used in the production of automotive parts to reduce weight and improve fuel efficiency. Moreover, PET is used in the manufacturing of engine components and fuel system parts due to its resistance to heat and chemicals.
Specifications
| Product Name | Polyethylene Terephthalate | |||||||||
| Chemical Formula | C10H8O4 | |||||||||
| Molecular Weight | 20000 - 30000 g/mol | |||||||||
| Appearance | Colourless transparent granules or sheets | |||||||||
| Melting Point | 255 - 265℃ | |||||||||
| Density | 1.38 g/cm³ | |||||||||
| CAS NO | 25038 - 59 - 9 | |||||||||
| HS Code | 39076090 | |||||||||
| EINECS NO | 607 - 991 - 6 | |||||||||
| Application | Used for bottles, fibers, films, and electronics | |||||||||
Quality Control Sheet
| Product Name | |||||||
| ITEM | Index | Test method | |||||
| Intrinsic Viscosity(Foreign Trade) | 0.800±0.02 dL/g | GB17931 | |||||
| Content of acetaidehyde | ≤1ppm | Gas chromatography | |||||
| Carboxyl end group | ≤30mmol/kg | Photometric titration | |||||
| Melting point | 243±2℃ | DSC | |||||
| Water content | ≤0.2wt% | Weight method | |||||
| Powder dust | ≤100ppm | Weight method | |||||
| Wt. of 100 chips | 1.55±0.10g | Weight method | |||||
In summary
Our Global - Premier PET is available in different forms, including pellets, films, and fibers, to meet the specific needs of various industries. Each form of PET undergoes rigorous quality testing to ensure consistent properties, such as viscosity, melting point, tensile strength, and clarity. We offer customized solutions to meet the unique requirements of our customers. Whether you're a packaging company in Asia, a textile manufacturer in Europe, an electronics firm in North America, or an automotive supplier in Australia, our Global - Premier PET is the reliable and high - quality polymer you can trust to enhance the performance and quality of your products.