Kalrez® Perfluoroelastomers for Oil & Gas


To meet the challenges of the global energy industry, our Kalrez® products meet the most demanding conditions in the most severe environments.

Whether faced with harsh chemicals, extreme temperatures, or Rapid Gas Decompression, our portfolio of Kalrez® products offer best-in-class safety, reliability and performance.   


Sealing solutions for the Energy industry

As oil production has been pushed into more extreme conditions and harsher environments, newer technologies enable increased capabilities, but they also offer less margin for error. DuPont™ Kalrez® parts offer best-in-class solutions for safety and low maintenance in extreme operational conditions – both for your current oil & gas needs and as you transition to alternative energy sources.

Typical applications:

  • Completion tools
  • Drilling and wireline tools
  • Valves
  • Pumps
  • Compressors
  • Process instrumentation
  • Packing systems

Utilizing our decades of experience in materials science to develop sealing solutions for the energy market, we understand our customers’ needs and the challenges they routinely face.

Seal life in extreme temperatures
Seal life in extreme temperatures
Seal failure down-time, maintenance cost
Seal life in harsh chemicals

Sealing with rapid gas decompression
Sealing in water and steam
Safety and environment

DuPont™ Kalrez® OG193 Perfluoroelastomer Parts for demanding Energy and O&G applications.

Presented in partnership with Oil & Gas Journal 

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DuPont™ Kalrez® OG193 Perfluoroelastomer Parts

For Oil & Gas applications requiring high Rapid Gas Decompression (RGD) resistance in a broad range of temperatures, conditions and part configurations.

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Custom Part Capabilities

In addition to O-rings, DuPont™ Kalrez® perfluoroelastomer parts can be designed and molded into custom geometries to meet your unique sealing applications.  

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