Ravago PPS®

Ravago PPS® is the polyphenylene sulfide compounds brand of Ravago that provides high thermal stability with its high-temperature semicrystalline structure. With the advantage of very low water absorption and high resistance to chemicals and dimensional stability, Ravago PPS® is an excellent choice for applications at high service temperatures, especially for metal replacements.

Ravago PPS® compounds provide:

  • Service temperatures up to 240oC
  • Excellent creep resistance
  • Very low water absorption
  • Very good resistance to chemicals
  • High flame retardancy (V0 and 5VA)
  • Excellent dimensional stability


Ravago PPS® includes:

  • Glass fiber reinforced grades
  • Mineral reinforced grades
  • Glass fiber+mineral reinforced grades