MasterRoc MF 710

Dry, Powdered Hydration-Controlling Admixture for Shotcrete and Cemented Backfill

How does MasterRoc MF 710 work?

MasterRoc MF 710 is a dry, powdered hydration-controlling admixture designed to extend set times in shotcrete and cemented backfill mixtures by controlling the hydration of cementitious materials (binders). MasterRoc MF 710 meets the requirements of ASTM C494/C494M for Type B (retarding) and Type D (water-reducing and retarding) admixtures.

Recommended uses:

Wet-mix shotcrete and dry to-wet shotcrete
Cemented paste fill
Cemented hydraulic fill
Cemented rock fill
Cemented aggregate fill
Geotechnical grouting and ground improvement

What are the unique features of MasterRoc MF 710?

Extends set time
Improves workability
Reduces water demand for a given level of workability

What are the benefits of MasterRoc MF 710?

Provides increased flexibility in shotcrete and mine backfill operations
Economical solution for transporting shotcrete and backfill mixes over long distances
Can improve compressive and flexural strength through reduced water demand