What is a PPS / Polyphenylene Sulfide?

PPS (Polyphenylene Sulfide) is a high-performance engineering plastic known for its excellent heat resistance and chemical stability. It can withstand temperatures over +200°C under normal operating conditions, making it suitable for high-heat applications. PPS also boasts impressive mechanical properties, electrical insulation characteristics, and resistance to wear and corrosion, which makes it ideal for use in harsh environments. It is commonly found in electronics, automotive components, and industrial parts due to its durability. Additionally, PPS has inherent flame resistance, which makes it suitable for applications where fire retardancy is important. It can be easily processed using methods like injection molding and compression molding, and it is widely used in components such as connectors and structural parts.

Application of PPS / Polyphenylene Sulfide

１．Automotive parts: Due to its high heat resistance, PPS is commonly used in engine components and exhaust system parts.
２．Electronics: PPS's excellent electrical insulation properties make it ideal for use in electronic components and connectors.
３．Chemical industry: PPS's resistance to chemicals makes it suitable for use in equipment and components in chemical plants.

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