MS-D1 X

MS-D1 X is a silica fume enhanced, pre-packaged shotcrete material for dry-process applications. This product is a pre-blended, pre-packaged, dry-process shotcrete material containing Portland cement, silica fume, air-entraining admixture, blended aggregates and other carefully selected components. It has greatly enhanced shooting characteristics and physical properties. It also contains a level 1 dosage of accelerator. 

  • Air-entrainment provides superior resistance to freeze-thaw cycling and salt-scaling resistance
  • Improved adhesive and cohesive plastic properties
  • Significantly reduced rebound, resulting in lower material usage
  • Improved ability to build greater thicknesses in a single pass in both vertical and overhead orientations
  • Improved resistance to water wash-out
  • Improved resistance to sulphate attack
  • Very low permeability
  • Low shrinkage
  • Compatible with integral, pre-applied and/or post-applied corrosion inhibitors*
  • Designed with natural normal-density non-reactive aggregates to eliminate potential alkali-aggregate reactivity (AAR)

ACCELERATOR LEVEL/SET-TIME/STRENGTH GAIN

  • Improved performance in presence of running water
  • Superior ability to build greater thicknesses in a single pass in both vertical and overhead orientations
  • Allows for earlier re-opening of traffic lanes on bridges and in subway tunnels