REFCON® MG is a fused, intermediate purity Calcium Aluminate Cement (CAC) designed for refractory applications up to 1440 °C (2624 °F) where reducing conditions may also be present. REFCON® MG may also be chosen for certain applications where its light color or other properties give it superior performance. REFCON® MG is only available on the American market.
REFCON® MG is composed of calcium aluminate phases which have the following characteristics:
- High early strength
- High abrasion resistance
- Resistance to biogenic sulfuric acid corrosion
REFCON® MG has a shelf life of approximately six months if stored in a dry environment with small temperature variations. Other environments may shorten or extend the shelf life.