Custom Gasket & Rubber Sealing Solutions

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.

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Product Examples:

  • Die Cut Gaskets: Locomotive Gaskets, Exhaust Gaskets, Traction Motor Gaskets
  • Molded Rubber Products: Pipe Coupling Gaskets & Seals; Cable & Pipe Cleats
  • Spliced Rubber Seals: Corner Molded Door & Window Seals, Spiced O’Rings
  • Extrusions: Door Seals, Window Glazing, Number Boards
  • OEM & Customer Specific Engine Gasket & Seal Overhaul Kits


ISO9001 2008


Custom Gasket & Rubber Sealing Solutions

Locomotive Products

Complete gasket and seal overhaul kits and other Durox enhanced products for EMD & GE locomotives.

Custom Extrusion

Part sizes from 1/4" diameter to just under 10" wide with microwave, salt line and autoclave curing.

Die Cutting

Our die-less ATOM Flashcut System provides a cost-effective solution and quick turnaround times.

Engineering Support

Compound development, process analysis, design assistance, dynamic testing and much more.