SikaGrind® MC-831 is available in 55 gallon drums, 265 gallon totes and bulk packaging.
Shelf life when stored in dry warehouse conditions between 40 °F and 80 °F (5–27 °C) is 1 year.
SikaGrind® MC-831 should be stored above 20 °F (-6 °C). Product pumping will become difficult in temperatures below 20 °F (-6 °C). Protect from direct sunlight.
The dosage rates of SikaGrind® MC-831 will depend on desired characteristics of each cement. Dosage rates for SikaGrind® MC-831 typically range from 0.035–0.15 % by weight of cement.
The optimum dosage rate should be determined during full-scale cement mill tests. A trained Sika representative is available to assist in dosage calculations and mill test evaluations. SikaGrind® MC-831 should be dispensed as received. Proper dispensing equipment with adjustable flow rates should be used for optimum performance. SikaGrind® MC-831 may be added onto the clinker conveyor belt or sprayed into the mills first compartment. A Sika representative is available to assist with recommendations on your mill system.