Flexitallic Change Gasket

Flexitallic Change Gasket

Spiral Wounds » Flexitallic Change Gasket

The new Flexitallic Change gasket is now available from Munaco Sealing Solutions, Inc. Radically improved heat exchanger gasket technology provides the best solution for your boilers and tube-shell exchangers.

  • 5x thicker windings than a spiral wound gasket
  • Laser welded windings require no inner or outer rings
  • More compression
  • More recovery
  • More cycles
  • Change Gasket brochure here!
  • Provides higher sealing loads
  • Lasts up to 60% longer than tradional metallic gaskets
  • More rigid and easier to handle in large sizes
  • Unified pass partitions
  • 304 and 316L metal winding standard
  • Other exotic and super alloys available
  • Graphite fillers and facings up to 900°F
  • Thermicullite® fillers and facings up to 1800°F
  • PTFE fillers and facings up to 500°F
  • Heat exchanger designs with or without pass bars
  • With or without centering guide rings
  • Flange gaskets
  • Custom configurations available



Heat Exchangers



Large Pressure Vessels

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Contact us by Phone800-986-2055