MasterRoc MF 101: High-preformance accelerating admixture for backfill mixtures

How does MasterRoc MF 101 work?

MasterRoc MF 101 ready-to-use, liquid admixture is designed to make more uniform and predictable quality backfill, while accelerating setting time and strength development.

Recommended uses:

  • Cemented rock fill
  • Paste fill
  • Hydraulic fill

What are the unique features of MasterRoc MF 101?

  • Increased early and ultimate strengths
  • Reduced water content required for a given workability
  • Accelerated setting characteristics

What are the benefits of MasterRoc MF 101?

  • Improved workability
  • Faster backfill set times
  • Quicker mine re-entry for increased excavation rates
  • Can be introduced at plant or discharge point
  • Easy to disperse in backfill mixing plants

US / Canada Product Information

Data Sheet

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Master Builders Solutions Technical Support

Admixture Systems


Safety Data Sheet (SDS)

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Product Certifications

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Related Literature

MasterRoc MF 101 Data Sheet

pdf (59.32 Kb)

MasterRoc MF 101 SDS

pdf (162.14 Kb)

MasterRoc MF 101 SDS

pdf (158.85 Kb)

MasterRoc MF 101 SDS

pdf (230.55 Kb)