MasterRoc MF 503 - a robust polymer admixture for improving cementitious mining backfill mixes

Where and how does MasterRoc MF 503 work?

MasterRoc MF 503 is recommended for use in most types of cementitious mining backfill mixes resulting in improved rheology, flowability, and uniformity.

It is an admixture dispensed directly into the water feed to the mixer.

What makes MasterRoc MF 503 a unique solution?

MasterRoc MF 503 has been specially formulated to reduce the water content of backfill materials resulting in higher in-situ strengths.

How you will enjoy the benefits of MasterRoc MF 503.

  • Improved pumpability with superior rheology
  • Reduced water content for a given consistency
  • Greater economy in a mix designed for a given strength and rheology
  • Reduced segregation
  • Reduced pumping pressure and shear viscosity of the fill