Sealing Solutions for Nuclear

The nuclear industry demands high safety level and constant innovation to protect against the risks of radioactivity and to meet technical challenges and regulatory compliance.


For many years, we have been working with organizations and manufacturers in the industry to develop optimized sealing solutions to meet the specific requirements of civil and military nuclear applications.


Thanks to our materials expertise, we have developed a wide range of radiation-resistant PMUC-approved compounds. We also have materials that comply with Sulphur and halogen content requirements. Thanks to our wide range of materials and mastery of different manufacturing processes, we design extended-life sealing solutions for the primary circuit of nuclear submarines, PWR and EPR power plants.

Applications / submarkets

  • Protection contre l’oxygène du circuit primaire
  • Heat exchangers, uranium enrichment circuit or radioactive
  • Nuclear waste transport
  • Cofferdarms
  • Glove boxes

Strength

  • Compliant materials with on Sulphur and halogen content
  • PMUC-certified materials
  • Materials tested for radiation resistance
  • Customise design solutions
  • Large expertise on rubber transformation processes

Products

Bonded Seals

Bonded Seals

The bonded seals has been developed to achieve simultaneous resistance to pressu...

Shaft seals

Shaft seals

Our wide range of designs and compounds allows us to offer the right seal for th...

O-Rings

O-Rings

O-rings are circular gaskets used for sealing between two mechanical parts. They...

Diaphragms

Diaphragms

Rubber diaphragms provide pressure transfer between two chambers containing a fl...

Inflatable Seals Membramatic®

Inflatable Seals Membramatic®

Inflatable seals are a simple solution for sealing installations with moving par...