PPS board, Japanese sandwich PPS board, white high hardness PPS board

The English name of the rod: , the rod is also known as (polyphenylene sulfide), which is a crystalline high-rigidity white powder polymer with high heat resistance (continuous use temperature reaches ℃), mechanical strength, rigidity, flame retardancy, chemical resistance, electrical properties, and dimensional stability. It is a resin with excellent properties, excellent wear resistance and creep resistance, and excellent flame retardancy. The maximum allowable working temperature in the air is very high (it can be operated continuously or in 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 that polymers can be dissolved below ℃. Solvent of phenyl sulfide, extremely resistant to inorganic acids, bases and salts), excellent wear resistance and friction, very good dimensional stability, excellent resistance to high energy radiation, good UV resistance, and has its own characteristics Flame retardant and excellent electrical insulation. This product is widely used in the aerospace, aviation, chemical, electronic, electrical, machinery, automobile, railway and other industries to produce high-strength, high-temperature-resistant and insulating components for the aviation industry with various high-performance requirements. It is also used to produce anti-corrosion components. Corrosion valves, insulating components, etc., making precision electrical connectors, high-strength shells, high-temperature-resistant contactors, etc., making motor parts and terminals that are used in harsh environments, making carburetor distributors, igniters, sliders, brake systems, solenoid valves, gear thermocouples with precision requirements in high-temperature sizes. Piston rings. Make a high-end hot air barrel, curling iron, hair iron, and coffee pot. Suitable for secondary processing. Mechanical: pump casing, pump wheel, valve, fan, flowmeter, components, flange plate, universal head, etc. Automotive: Ignition clutch transmission gearbox bearing brackets exhaust system components. Household appliances: protective coatings and parts for hot air curlers, hair dryers, hair irons, rice cookers, etc. . Outstanding low wear, impact resistance and chemical resistance are even better. 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, not easy to deform, excellent electrical properties, chemical corrosion resistance, fire protection and flame 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. It has excellent mechanical properties, high rigidity and creep resistance, good processing performance, low water absorption, small molding shrinkage, small dimensional stability, good radiation resistance and other properties.