PPS board in Shenzhen the PPS board supplier in Shenzhen, the Shenzhen PPS board wholesalers Shenzhen PPS board vendors

Shenzhen PPS board the PPS board supplier in Shenzhen, the Shenzhen PPS board wholesalers Shenzhen PPS board vendors constant auspicious Engineering Plastics Co., Ltd.. PPS linear polyphenylene sulfide is a semi-crystalline plastic, and having a very high mechanical characteristics, temperature, and chemical stability (the general working temperature of up to about +150 ° C). Furthermore, its dimensional stability and creep resistance are high flame resistance. Self-extinguishing to UL94V-0 level. Remains good electrical properties under high temperature, high humidity. PPS of LOI among the highest in the polymer. The addition of glass fiber, its strength compared with the general light metal. The strength and low cost of the PPS to fill the voids between the synthetic material and PEEK. PPS density; 1.35, water absorption: 0.02%, the upper temperature limit: 150 degrees, Tensile strength: 88Mpa yield tensile strain; 3.4%, the ultimate tensile strength: 72Mpa Rockwell law ball pressure hardness: m95, bending strength : 141, friction coefficient: 0.4, Flammability: UL94 V-0. Features: air, the maximum allowable working temperature is very high in the the 220 ℃ ongoing work, short-term up to 260 ° C in a high temperature environment to maintain high mechanical strength, stiffness and hardness, excellent resistance to chemical corrosion and hydrolysis resistance (not yet found to be solvent dissolved in 200 ℃ polyphenylene sulfide, a very strong resistance to inorganic acids, bases and salts), excellent wear and friction, very good dimensional stability, excellent resistance to high energy radiation, good of UV resistance, flame resistance, excellent electrical insulation itself has. Application field of mechanical parts, pumps, impeller forces, fuel and automobile industries. While PPS is widely used in the aerospace, chemicals, electronics, electrical appliances, machinery, automobiles and railway industries, the production of high-strength, high temperature insulation of various high-performance requirements of the aviation industry with the device; production of anti-corrosion devices, corrosion resistant valves , insulation devices; making precision electrical connectors, the shell of high-strength, high-temperature contact; making use of harsh environment electrical parts, terminal; production of high temperature, size precision requirements of the carburetor, distributor, ignition, slider solenoid valve of the brake system, gear, thermal galvanic piston rings. The production of high-grade heat hairdryer, curling irons, perms, coffee pot. Suitable for secondary processing. Machinery: pump casing, pump impeller, valve, fan, flowmeter components, flange, universal first-class. Automotive: ignition, clutch, transmission, gear box, bearing bracket, exhaust system parts. Household appliances: hot hairdryer, curlers, dry hair, perm, rice cookers and other protective coatings and components. PPS-40GF 40% glass fiber reinforced PPS has better dimensional stability and stiffness, so that he can be comparable with the light metal. General operating temperature of up to about +240 ° C. PPS-40GF the density; 1.65 maximum, temperature: 240 degrees, ultimate tensile strength: 185Mpa ball pressure hardness of Rockwell method: 322/M100 bending strength: 285, friction coefficient: 0.4 Flammability: UL94 V-0. Dark blue PPS-HPV PPS-HPV chemical and high temperature environment, excellent overall performance, including abrasion resistance, high load capacity and dimensional stability. The PPS-HPV suitable application areas is the use of the PA, POM, PET, PEI and PSU defects using PI, PEEK and PAI cost is too high must be replaced more economical materials occasions. PPS-HPV with a uniform distribution within the lubrication, so that the performance of the excellent wear resistance and low coefficient of friction. It overcomes the moving member corresponding to the premature wear of the surface of the defects caused by the pure PPS large friction coefficient, and reinforced with glass fibers of the PPS. There is no doubt that these characteristics and excellent chemical resistance PPS-HPV can be found in a variety of industrial equipment with a wide range of applications, such as industrial drying and food processing ovens, chemical equipment and electrical insulation systems, etc.. The PPS-HPV density; 1.43, water absorption: 0.03%, melting point: 280 degrees, the temperature limit: 220 degrees, short-time working temperature up to 260 degrees, Rockwell hardness: M84 Ball indentation hardness: 180, flammability: UL94 V -0. Important: 1. Many processed materials, PPS-HPV processing angle should pour rounded (R> 1MM) and angular to increase parts toughness. Above 100 ℃ (higher than the glass transition temperature), the mechanical properties of the PPS-HPV quick decrease in the thermal expansion coefficient rapidly increases. Can be used instead of the customer service these shortcomings PEEK or PAI. Main business: Advanced Engineering Plastics: PFA, ECTFE, MFA, PVDF, PPS, PPS-HPV PPS-40GF PSUs at a time, PPSU, PEEK, PEEK-1000 PEEK-30GF the PEEK-MOD, PEEK-CA30 PEEK- HPV, PEEK-480, PEEK-490HR, PEI, PEI-420, PBI, PAI-4203, PAI4301, PAI5530, PAI-520HR, PI and other engineering plastics profiles. The ordinary engineering plastics: POM, POM-ESD, PPO, PPE, PE, HDPE, PBT, PETP, PET, PVC-U, CPVC, PVC-HI, PTFE, MC nylon, MC901, MC501CD, PA6, PA66, PA6G, PA66 -30GF, ABS, PC, UPE, PP, PMMA, 475 kinds of engineering plastics profiles. insulating material: Bakelite phenolic cloth laminated rod plate, cold drawing board, epoxy boards, epoxy rods, epoxy boards ( FR-4) electric cloth boards rods, synthetic stone, stone along the plate, British just board, red steel paper, fireproof paper material. Screen printing sheet: PC, PVC, PET, PP, PEC, nylon, POM and other materials. Anti-static material: anti-static nylon, anti-static POM antistatic acrylic, anti-static PVC anti-static PC, PEI-420, anti-static PEEK anti-static PET anti-static of PAI MC501CD, anti-static PTFE, antistatic the UPE anti-static electricity boards, and other materials. Special Agent: Germany, Switzerland, Japan, South Korea, the United States, Taiwan and other well-known brands imported products.