Vulca-Seal® Bellows

Vulca-Seal® is made from separate sections of Goralon® (CSM) material joined by vulcanizing alternating seams to form convolutions, resulting in a sealed cover. Depending on application requirements, the cover can typically be produced without stitched holes or seams.

Offered in a range of form factors, including round, rectangular, oval, and flat geometries for guideway protection.

Enclosed Bellows RFQ Way Cover RFQ Download Specs

Product Details

Key Features:

  • Extreme durability – long life in abrasive environments
  • Sealed design separates internal and external environments
  • No tooling fee – ideal for OEM use on both prototype models and new designs
  • Attractive, clean, uniform appearance – great as an aesthetic cover to conceal mechanical components
  • Custom designed to match any rail or way profile
  • A zipper can be added for easy installation
  • Flame retardant (FR) materials available

Typical Applications:

  • Machine way and linear rail covers
  • Rod boots, ball screw covers
  • Wide range of environments: dust, coolant, chemicals, abrasives, chip loads, weld spatter, sparks, elevated temperatures (up to 250 F)
  • Medical equipment (conceal mechanism, seal out dust, and enhance appearance)