Masahiro specializing in engineering plastics modified PPS, PPS pumping tablets and agent sales of imported raw materials and licensing of material PPS, the company has advanced detection equipment and analysis equipment, also has imported pelletizer and pumping tablets, high-tech R & D personnel conditioning bracket PPS, making products look: shiny and diced flat performance can replace imported raw fryer PPS plastic to reduce customer costs, easy and also to ensure product quality requirements of customers! Aka PPS (polyphenylene sulfide), is a high rigidity and toughness, high temperature plastics are, in all plastics industry, is a relatively rare, PPS plastic, he also has a strong chemical resistance, corrosion performance! The companies often have the PPS stock as follows: PPS GF30 black, PPS GF40 black, PPS GF50 black, PPS GF65, black, PPS GF30 black, PPS GF40 black PPS GF50 black, PPS GF30 coffee brown, PPS GF40 brown, PPS GF50 Brown, PPS fiber without black, brown and defibrillators are not stable PPS performance, affordable, welcome to inquire and negotiation! Real shot pictures as follows: PPS plastic material main properties are: excellent (1) heat resistance. Its melting point exceeds 280 ℃, heat distortion temperature exceeds 260 ℃ Tianjin PPS plastic, long-term use temperature of 220-240 ℃. Degradation at 700 ℃ 1000 ℃ inert gas remains 40% by weight in the air, the short-term heat resistance and thermal stability are better than long-term continuous use of all current engineering plastics. Specially modified varieties, heat distortion temperature up to 350 ℃ or more. (2) its flame retardant. Flame retardancy can be achieved UL94-0 level, oxygen index (LOI)> 57%. Its chemical structure makes it difficult to have good combustion performance, without adding flame retardant. Good (3) mechanical properties. Its extremely rigid, high surface hardness, Rockwell hardness> 100HR, tensile strength> 170 MPa, flexural strength> 220MPa PPS, notched impact strength> 16 MPa, flexural modulus of> 3.5 × 104, and has excellent resistance to creep and fatigue resistance. (4) excellent chemical resistance. Has not yet found a solvent to dissolve polystyrene below 200 ℃, inorganic acids, bases and salts of strong resistance. Good (5) dimensional stability. PPS plastic materials mold shrinkage is very low, less than 0.0025%, the absorption rate of less than 0.05%, the linear thermal expansion coefficient is small. Under high temperature and humidity conditions, still exhibit good dimensional stability. Therefore, in all aspects of mechanical, chemical, equipment, instrumentation and aviation, aerospace, ships with a wide range of uses. PPS high-strength plastic _ Masahiro plastic quality and stability (certified) _PPS provided by Masahiro Plastics Co., Ltd., Dongguan City. Masahiro Plastics Co., Ltd. of Dongguan City (www.dgzhsl.com) is Dongguan, a leader in engineering plastics, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Masahiro leader in engineering plastics with the staff warmly welcome all inquiries negotiations to create a better future Masahiro plastics.