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[Chemical Knowledge]：Reveal what material PPS is, you must not know the knowledge points

Read： 645 Time：17months ago Source：Transform the World with Simplicity

PPS refers to polyphenylene sulfide (Polyphenylene Sulfide), which is a high-performance engineering plastic. It is excellent in high temperature, enhanced mechanical performance and chemical corrosion resistance. PPS is formed from a polymer melt extruded from a die and can be formed into a wide variety of complex shapes and rigid components. In this article, we will introduce the characteristics of PPS, application areas and other aspects of knowledge, to help readers more comprehensive understanding of this important material. Characteristics of

PPS

PPS has the following characteristics:

1. High temperature stability. PPS can work at high temperatures, with a maximum temperature of 280°C. It is a thermoplastic with excellent heat resistance and stability, and will not deform significantly at high temperatures.

2. High strength and rigidity. PPS is a material with high strength and stiffness, and its tensile strength and elastic modulus are much higher than those of ordinary plastics.

3. Excellent electrical insulation performance. PPS is a very good electrical insulation material, it can withstand high voltage and high current without being prone to fracture or damage.

4. good chemical corrosion resistance. PPS shows very strong corrosion resistance to acids, alkalis, organic solvents and other substances, and can be used for a long time in a chemical environment.

PPS application areas

PPS has been widely used in many application areas with its excellent performance, including the following aspects:

1. Automotive industry. Due to its excellent high temperature stability and chemical stability, PPS is widely used in the manufacture of automotive components, such as exhaust emission systems, engine components, transmission system components, electrical and electronic components, etc.

2. Electronics industry. As an excellent electrical insulation material, PPS can be used to manufacture various protection, insulation and interface components in electronic products.

3. Electric power industry. PPS is also widely used in the manufacture of power transmission devices such as generators, transformers, insulation materials, and inverters.

4. Industrial applications. PPS chemical properties show strong resistance to chemical corrosion, is widely used in a variety of pipes, containers, pumps, valves, fixtures and other chemical industry materials manufacturing.

PPS is an excellent high-performance engineering plastic, showing excellent performance in climate, temperature, chemistry and other aspects. Its application field is very wide, in the automotive industry, electronics industry, power industry and industrial applications and other fields have a wide range of applications and promotion. It is believed that with the development of technology and the continuous expansion of applications, PPS will become increasingly important and will be widely used in clean energy and new materials.