Calcium Magnesium Carbonate (CaO·MgO)

MgCO3 calcined at about 1800°C (3200°F) into CO2 + MgO. Calcined at 1500-2000°C in a high temperature shaft kiln, yielding a high purity material with very little reactivity and high density. Well suited for magnesia refractory bricks, monolithic gunning refractories, specialty refractory applications, LCD glass, drilling fluids, cements, and other applications.