High-performance plastics are a class of plastic materials with excellent physical, chemical and mechanical properties. They usually have the characteristics of high strength, high rigidity, high wear resistance, high chemical resistance, high thermal stability, etc., and can maintain their ideal mechanical, thermal and chemical properties in harsh environments. These plastic materials are often used to manufacture components in high-performance applications, such as aerospace vehicles, semiconductor manufacturing equipment, automobiles, electronic appliances, medical devices and other fields. Common high-performance plastics include polyimide (PI), polyether ketone (PEK), polyphenylene sulfide (PPS), liquid crystal polymer (LCP), polysulfone (PSU), polyetherimide (PEI), etc. These plastic materials have different characteristics and can meet different application requirements. For example, polyimide has excellent flame retardancy, scratch resistance and chemical corrosion resistance, and is usually used to manufacture high temperature and high performance applications; polyether ketone has low smoke, halogen-free and other characteristics, and can be used to manufacture parts in the field of electronic appliances; polyphenylene sulfide has excellent dimensional stability, electrical insulation performance and high temperature resistance, and is usually used to manufacture parts in high temperature and high humidity environments. In addition to the above several common high-performance plastics, there are many other high-performance plastic materials, such as polyamide imide (PAI), polyimide ketone (PIK), polybenzimidazole (PBI) and so on. These plastic materials are also constantly being developed and improved to meet changing market demands. In general, high-performance plastics are a very important class of plastic materials, and they have a wide range of applications in many fields. With the continuous progress of science and technology and the continuous development of the market, the application prospect of high-performance plastics will be more and more broad.
2024/02/26
What products PBT is used to produce
Electronic appliances: fuse-free circuit breakers, electromagnetic switches, flyback transformers, household appliance handles, connectors and housings
2023/12/25