The material PPS-40GF is a variant of PPS modified with 40 % glass fibres. Due to the high glass fibre content, strength ranges comparable to light metals can be achieved. This material owes its significantly increased dimensional stability to its very low coefficient of linear expansion.

Properties GEHR PPS-40GFTM

Product range

  • Very high strength and rigidity
  • High hardness
  • High thermostability
  • High dimensional stability
  • Very high chemical resistance
  • Very good insulating properties
  • High weather resistance
  • High resistance to hydrolysis


  • Components in the electrical industry
  • Flanges, grippers
  • Housing parts in the electrical industry
  • Fixtures
Downloads GEHR PPS-40GFTM

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