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PPS Yarns

Polyphenylene Sulfide (PPS) is an organic semi-crystalline polymer with high stable chemical bonds. PPS's outstanding chemical and temperature resistance distinguishes it from all other high-performance materials.

  • Exceptional chemical resistance , there is no known solvent capable of disolcing PPS at temperature below 200C / 400F
  • With a continous use temperature of 190C/380F, PPS performs well in high temperature environments without degradation of its properties.
  • High dimensional stability providing low creep under a wide range of loading conditions.
  • Low moisture absorption and high resistance to hydrolysis
  • An inherently flame retardant material PPS offers higher consistecy and durability in fibers
  • Easly meets most industry requirements including the FAA low Flame, Low smoke and toxicity rating