Imported PPS rod PPS board black PPS plate rod wear-resistant PPS plate rod

< >Product name:
(Polyphenylene sulfide) is a crystalline (crystallinity), highly rigid white powder polymer with high heat resistance (continuous use temperature reaches ℃), mechanical strength, and rigidity. , flame retardant, chemical resistance, electrical properties, dimensional stability are all excellent resin, wear resistance, excellent creep resistance, excellent flame retardancy. It has self-extinguishing properties and reaches level 1. It still maintains good electrical properties under high temperature and high humidity. It has good fluidity and is easy to form. There are almost no shrinkage cavities during molding. It has good affinity with various inorganic fillers. It was developed to bridge the gap between standard thermoplastic materials (e.g., , , , etc.) and advanced engineering plastics.
Main features: The maximum allowable working temperature in the air is very high (can work continuously and can be reached in a short time), maintains high mechanical strength, stiffness and hardness in high temperature environments, and has excellent resistance to chemical corrosion and hydrolysis (currently No solvent has been found that can dissolve polyphenylene sulfide below ℃, extremely resistant to inorganic acids, alkali and salts), excellent wear and friction resistance, very good dimensional stability, excellent resistance to high energy radiation , good UV resistance, flame retardant itself, and excellent electrical insulation.
Application fields: Electronics and electrical: micro electronic component packaging, coil bobbins, motor shells, relays, trimming capacitors and other components. Precision instruments: casings and components of computers, timers, copiers, temperature sensors, and various measuring instruments. 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 dryers, curling irons, hair dryers, hair irons, rice cookers, etc.