Sealant Grease KSG 60 is a tail sealant for Shielded tunnel boring machines (TBM). KSG 60 prevents backfilling grout, water and mortar to penetrate the shield and reach the digging face. KSG 60 will not break down under high mechanical pressures.

Features and Benefits:

  • Excellent Sealant properties
  • Excellent pumping  properties
  • Excellent adhesion to all surfaces specially metal and concrete surfaces
  • Excellent water wash out resistance
  • High Pressure resistance
  • High temperature resistance
  • Flame resistant
  • Provides corrosion protection to wire seals
  • Biodegradable and environmentally friendly