PPS (Polyphenylene Sulfide) Manufacturer in China

Gonow - Sheets, Rods and Tubes

Gownow - PPS Rod

Gonow PPS (Polyphenylene Sulfide)

Gonow PPS (Polyphenylene Sulfide) is a non-reinforced semi-crystalline polymer that offers exceptional strength and stability at elevated temperatures and is unaffected by even the harshest of chemical environments.

Most acids, strong bases, fuels and even steam have virtually no effect on the physical properties of this material.

While polyphenylene sulfide products have traditionally been know to be brittle, Gonow PPS machines easily and exhibits excellent toughness.

Gonow PPS’s extremely low moisture absorption rate and its low coefficient of thermal expansion contribute to this being one of the most dimensionally stable thermoplastic materials available.

Gonow PPS offers superior electrical properties, is rated UL94, V-0, and is tan in color.

Gonow Plastics offers Gonow PPS stock shapes in a wide range of heavy cross section rod, sheet, and tubular bar sizes.

Extensive Product Range

Gonow is a manufacturer of various PPS modifications, All PPS plastics are supplied as:

  • PPS sheets
  • PPS rods
  • PPS tubes

We also custom made machined components according to customer drawings made from PPS and cut-to-size PPS.

PPS Rod
PPS Sheet

PPS Attributes

  • 425°F relative thermal index rating
  • Excellent strength and rigidity
  • Extremely low moisture absorption
  • Superior electrical properties
  • Flame resistant – UL 94, V-0 rated
  • Easily machined and fabricated

PPS Industries

  • Pump, valve & compressor mfg.
  • Medical equipment
  • Pharmaceutical manufacturing
  • Aircraft and aerospace
  • Electrical and electronic products
  • Semiconductor manufacturing
  • Petroleum exploration & refining

PPS Applications

  • Compressor vanes
  • Manifolds and valves
  • Electrical insulators, connectors and test sockets
  • Liquid chromatography components
  • Down hole drill & pump components
  • CMP clamp rings
  • Sensor components

Consult Your Engineering Plastics Expert

Semi-finished products – Thermoplastics

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