Rubber Molded Parts

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Rubber Molded PartsColonial Seal Company has produced a variety of molded rubber parts for a number of industries, including aerospace, chemical, and pharmaceutical. These parts can be molded, lathe cut, rubber-to-metal bonded, or even water jet cut in the case of gaskets.

We design and manufacture our rubber molded parts in the United States and through our network of ISO/TS certified companies in Italy, Switzerland, the United Kingdom, and Taiwan.

Rubber Molded Parts Include:

  • Vee packing sets
  • O-rings
  • Encapsulated o-rings
  • V-seals
  • Energized u-cups
  • Bearing sleeves
  • Bearing inserts
  • Medical grommets
  • Dust covers
  • Rollers
  • Spacers

We use a variety of materials for our rubber molded parts including:

  • Nylatron
  • Acetal
  • NBR
  • Viton
  • Silicone
  • EPDM

Please complete our application data sheet and provide us with a drawing of your molded part to get started on your seals!

If you need design asistance or questions, please contact our engineers at 1 (800) 564-2201 or email us at

Click here to Download a brochure highlighting our various product lines.