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Polypropylene (PP) products

Because of their high chemical resistance, polypropylene products are mainly applied as flanges and nozzles in the (petro) chemical industry. The material is also known as polypropene. Ridderflex offers you a wide range of PP products. We always have rod and sheeting material in stock.

Properties of polypropylene products

A few well-known material properties of PP products are their:

  • Relatively high temperature range;
  • Toughness;
  • High impact strength;
  • Good non-sticking properties;
  • Suitability for application in the food industry.

The material has, like PE, a very low density. This property makes the material lightweight. PP is more rigid, harder and mechanically stronger than PE. The material is easy to weld and is mechanically good machinable. But PP is less wear resistant and has less impact strength than PE, especially at low temperatures.

PP products

We supply the following products:

Bearing bush / sleeve bearing
Spacer / ring
Tank lining

Customised polypropylene products

Ridderflex can produce polypropylene products or parts according to your specifications. This can be based on a drawing or model. Would you like to make an enquiry? Please call +31 (0) 180 46 34 71 or send us an e-mail.

Related to Polypropylene (PP) products

  • Turning


    Ridderflex machines all kinds of plastics. And, where required, we can also turn rubber and metal. We have extensive machinery with CNC, conventional and automatic lathes.

  • Chemical and petrochemical industry

    Chemical and petrochemical industry

    Ridderflex gaskets and sealing products and hoses can be found in pumps, pipe systems and fire extinguishing systems in the petrochemical industry.


ISO including co-engineering

Ridderflex complies with international quality management requirements. We are now also certified for co-engineering – our strength – . Read more


Any questions about products or make an enquiry? Simply call us or send us an e-mail. +31 (0) 180 46 34 71