PPS plastic (polyphenylene sulfide) is a special engineering plastic with excellent comprehensive propertiesThe intensity is high, there is a metallic sound of percussion,The material is also as hard as metal, so it is calledPPS iron, also known as steel,Also hasHigh temperature resistance, cold resistance, acid and alkali resistance, wear resistance, flame retardant V0, low warpage and excellent electrical propertiesand other features.
Compared to metal,PPS material products are light in weightIt is of particular importance for machinery and equipment that require reduced dead weight, such as vehicles, ships and aircraft. PPS material has high strengthWhen compared to the weight of metalPPS has a much higher strength than general metals and is the strongest material among existing structural materials. PPS material has good chemical stabilityIt has good corrosion resistance to general acids, alkalis and other chemicals. The electrical properties of PPS material are outstandingIn the environment of high temperature, high humidity and high frequency, the high volume resistivity and insulation resistance remain unchanged, which is an excellent insulating material. PPS material has good wear resistanceIt can be used to manufacture various self-lubricating bearings, gears and sealing rings, etc. PPS material molding and processing is convenientProducts can often be formed at one time, while metal products always have to go through several, dozen, or even dozens of processes to be processed.
Nowadays, PPS is widely used in automobiles, especially new energy vehicles, electronic appliances, household appliances, tableware, sanitary ware, machinery and chemical industry, aerospace and other fields.