Novel Solutions


Deployed as a fluid, Mac-Seal converts to a resilient, self-bonding, pressure energised, rubber-like material to re-establish pressure retaining barriers and reinstate wellhead integrity. It is an ideal product for mature assets and ageing platform wells.

  • Wellhead pack off
  • Gasket, lockdown bolt
  • Valve stem seal (ball and gate
  • Tubing and well abandonment
  • Straddle packer seal
  • Control line plugging
  • Umbilical Seal
  • Flanges, Clamps
Features and Advantages:
  • Deployed as a fluid and converts to a solid
  • Excellent bonding properties
  • High pressure structure
  • Wide temperature range
  • Inert to most acids and typical well fluids
  • Can be sheared for remova