Talk About the Characteristics of PPS
PPS (polyphenylene sulfide) is a semi-crystalline high-temperature thermoplastic polymer. It is a polymer material with excellent comprehensive properties. It has good electrical and electronic properties and arc resistance. Even in an environment above 200 °C, PPS can maintain Ideal mechanical strength and resistance to chemical corrosion; moreover, in addition to low water absorption, PPS has good dimensional stability and excellent electrical properties.
Features
l Flame resistance: UL94V-0, it does not need to add fire retardant to achieve the level of fire V-0.
l Excellent high temperature resistance: its heat distortion temperature is as high as 260°C, and its continuous use temperature is as high as 200~240°C.
l Under high temperature, it still maintains excellent mechanical strength, high rigidity and fatigue resistance.
l High mechanical strength: Under high temperature, high humidity and high frequency, it still maintains excellent electrical properties.
l Very high chemical resistance: resistant to various chemicals below 200°C.
l Good electrical insulation
l Good dimensional stability
