The tundish dry ramming mixes is the main material for tundish linings. This product is conceived according to the powder packing theory to design particle distribution. High-quality magnesia or forsterite is selected as the main raw material. It is developed applying the environmental protection binder technology.

This product has the characteristics of dry forming, quick construction, easy handling, and stable volume after construction. It could effectively reduce the pollution of tundish working lining material on molten steel.

The tundish dry ramming mixes developed by Soar Refractory could meet the requirement for a service life of 12 hours to 72 hours.