Refractory Castables for Heating Furnace

Detailed Product Description

The plastic castables are prepared with the raw materials of high grade flint clay, special bauxite, fused corundum, sintered mullite, etc,. additives and micro powders. The castables are characterized by good volume stability, good thermal shock resistance and high intensity which can be used as plastic castables for roof and wall of steel rolling heating furnace by casting or ramming.