MS Water Cut-Off Grout

Neat, high performance, cementitious penetrating water cut-off grout.
MS Water Cut-Off Grout is an unsanded, extremely fine, cementitious penetrating grout. It is ideal for stabilizing soil or rock prior to excavation, and controlling water ingress in mines, tunnels, shafts or other underground openings.


MSDS

DataSheet

Features and Benefits

  • Extremely fine particle (Blaine fineness of 2050 cm2/g (1000 ft2/lb.)) size and a uniform size distribution allows grout to penetrate into soils and rock not penetrable by normal cementitious grouts.
  • Uniform particle distribution results in a homogeneous grout that exhibits negligible separation even at high water contents.
  • Evenly distributed particle size reduces bridging and plugging within the grouted mass yielding a higher quality grout and greater void reduction at lower pumping pressures.
  • Requires only the addition of potable water. It does not require the addition of caustic or difficult to handle admixtures.
  • Can be mixed to a wide range of consistencies and pumped using standard cementitious grouting equipment.
  • Exhibits excellent resistance to water washout when used at lower water/material ratios.
  • Excellent cohesive properties.
  • Reduced bleeding.
  • Very low permeability.
  • Manufactured to meet the ISO 9001:2000 Quality Standards.

Uses

  • Pre-grouting ahead of adit or shaft development to stabilize rock or soil mass prior to excavation.
  • Pumping into rock fissures, cracks, faults and water bearing soils to control water ingress in mines, tunnels, shafts, adits, sewers and various open excavations.
  • Usefull in any application where flowing water must be controlled.
  • Densify soil or rock masses to reduce air permeability.
  • Hazardous waste containment in landfill, mine tailings, and other similar applications.
  • Consolidation grouting.
  • Curtain grouting.
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