MasterCell 25 - Controlled Low-Strength Materials (CLSM) Admixture

How does MasterCell 25 work?

MasterCell 25 is a ready-to-use concentrated self-contained product for use in various Regular-Controlled Low-Strength Materials (Reg-CLSM) applications where air contents up to 30% are desired.

Recommended uses:

  • Backfill (flowable fill) – sewer trenches, utility trenches, bridge abutments, retaining walls, conduit trenches, etc
  • Structural fill – foundation sub-bases, floor slab bases, pipe bedding

What makes MasterCell 25 unique solution?

MasterCell 25 admixture produces stable air contents of 15 to 30%.  MasterCell 25 produced CLSM can be used in any application in lieu of compacted soil.  It is used in Regular-CLSM mixes to lower the density, eliminate settlement, and to control strength development.

How you will enjoy the benefits of MasterCell 25?

  • Little or no bleeding
  • No segregation
  • Reduced shrinkage
  • Reduced settlement
  • Reduces water content by as much as 50%
  • Increased yield
  • Optimum workability-can be produced in either fluid or plastic consistency
  • Increased pumpability
  • Control of strength development
  • Cost effective compared to in-place cost of compacted soil


MasterCell 25: Safety Data Sheet Australia

pdf (75.81 Kb)

MasterCell 25: Safety Data Sheet New Zealand

pdf (61.29 Kb)

MasterCell 25: Technical Data Sheet

pdf (87.86 Kb)