Durox is a “one stop shop” providing a complete line of high performance products designed to maximize the life cycles of engines and component parts. Durox designs and manufactures a range of gaskets, rubber seals, extrusions and other related components with a primary focus on railway locomotives and other large diesel engines as well as other industrial applications.
Manufacturing Processes & Capabilities:

  • Die Cutting
  • Custom Extrusion
  • Custom Molding
  • In-House Custom Compound Mixing
  • Design & Development
  • Testing & Validation

Swellex™ Gasket Material:
Our proprietary Swellex™ sheet gasket material provides a controlled swell that creates its own load when it comes into contact with oil or water. This controlled swell provides superior conformation to irregular surfaces created by worn flange surfaces. Swellex™ does not degrade when in contact with oil or water, making it an ideal gasket material for a wide range of applications.