PPS rod//grey PPS board//high temperature PPS board

The maximum allowable working temperature in the air is very high (can be used continuously or for a short time), maintains high mechanical strength, stiffness and hardness in high temperature environments, and has excellent resistance to chemical corrosion and hydrolysis (it has not yet been found to dissolve below ℃ Solvent for polyphenylene sulfide, extremely resistant to inorganic acids, alkalis and salts), excellent wear and friction resistance, very good dimensional stability, excellent resistance to high energy radiation, good UV resistance, It is flame retardant and has excellent electrical insulation. This product is widely used in aerospace, chemical industry, electronic appliances, machinery, automobile and railway industries to produce high-strength, high-temperature-resistant, and insulating aviation industry devices with various high-performance requirements to produce anti-corrosion devices and corrosion-resistant valves. , insulating devices, etc. to produce precision electrical connectors, high-strength shells, high-temperature resistant contactors, etc. to produce motor parts with harsh operating environments, and terminals to produce carburetors, distributors, igniters, sliders, and braking systems that require high temperature resistance and precise dimensions. Solenoid valves, gears, thermocouples, piston rings. Make high-end hot air dryers, curling irons, hair irons, and coffee pots. Suitable for secondary processing. Machinery: pump casing, pump wheel, valve, fan, flow meter components, flange, universal head, etc. Automobile: ignition, clutch, transmission, gear box, bearing bracket, exhaust system components. Household appliances: protective coatings and parts for hot air cylinders, curling irons, hair dryers, hair curlers, rice cookers, etc.
Outstanding low wear, impact resistance and chemical resistance are better than any other. Meets the standard of very good antioxidant and chemical resistance. And hydrolysis resistance, can be subjected to repeated steam boiling. Fire retardant self-extinguishing plastic. Super high temperature resistance, dimensional stability and not easy to deform, excellent electrical properties, chemical corrosion resistance, fire retardant, excellent electrical insulation properties, and good arc resistance. The long-term temperature resistance R can reach above ℃, and the heat deformation temperature can reach above ℃. At this temperature, its flexural strength is similar to B when the room is wet. It has low shrinkage, excellent size and heat resistance stability, and is undoubtedly suitable for physiological use. Excellent mechanical properties, high rigidity, high creep resistance, good processing performance, low water absorption, small molding shrinkage, good dimensional stability, radiation resistance and other properties