Ideal for structural components in chemically harsh, high-temperature environments.

Among the most dimensionally stable thermoplastics on the market, PPS/Ryton/Techtron offer superior performance in both highly corrosive and high temperature environments. With broad resistance to a variety of acids, alkalis, ketones and hydrocarbons, the materials are suitable for a range of high performance structural components across many industries.

PPS/Ryton/Techtron products are inert to steam, compatible with common sterilization methods, and can be machined to tight tolerances.


  • Polyphenylene sulfide
  • Non-reinforced semi-crystalline polymer
  • Tan, off-white, black


  • Excellent strength and rigidity up to 425°F (220°C) continuous use
  • Superior chemical resistance
  • Inert to steam
  • Excellent resistance to radiation
  • Virtually no moisture absorption
  • Low coefficient of thermal expansion
  • Exceptional electrical properties
  • Inherently flame resistant (UL 94 V-0 rating)


  • Rotors and rings
  • Manifolds and valves
  • Compressor components
  • Electrical components
  • Liquid chromatography components
  • Drill and pump components
  • Sensor components


  • Pump, valve and compressor manufacturing
  • Medical and pharmaceutical
  • Aircraft and aerospace
  • Electronics
  • Semiconductor
  • Mining