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Relying on our core technology, expertise and skills, Qingyan is committed to bringing the greatest value to the market and developing innovative and competitive chemical solutions for customers in a wide range of industries
■ LCP       ■ PSU PES PPSU       ■ PEEK       ■ PPS      

PPS

     Polyphenylene sulfide (PPS): PPS is a kind of thermoplastic special engineering plastics with excellent comprehensive properties. Its outstanding characteristics are high temperature resistance, corrosion resistance and superior mechanical properties. PPS has excellent heat resistance, self-lubrication, chemical stability, dimensional stability, flame retardant and electrical insulation. It is mainly used in chemical industry, machinery manufacturing industry and electronic and electrical fields.



                                               

                                                      



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