Static sealing solutions for all industries

Surface Treatments

As an expert in precision sealing, Hutchinson offers a whole range of high performance surface treatments

Our treatments optimize the O-Ring surface to the specific conditions of use. They are tested and validated according to customers standards and requirements.

Our surface treatments are developed and applied in our plants in order to guarantee optimal quality.

Our processes respect both the environment and current regulations, and preserve the rubber characteristics



  • Reduce insertion forces
  • Reduce friction forces and seal wear for dynamic applications
  • Enable distinction between two identical seals (Poka-Yoke)
  • Facilitate use in automatic feeding O-Ring distribution systems

Our Surface Treatments



Wet films

Dry Coatings

Chemical treatments

Female and Male Scientists Working on their Computers In Big Modern Laboratory. Various Shelves with Beakers, Chemicals and Different Technical Equipment is Visible.