... Furnace refractory material,Furnace refractory,Refractory brick furnaceFurnace refractory materials can be divided into shaped refractory products(Such as: Refractory ... and unshaped refractory materials(Such as:Refractory castable, Plastic refractory, High temperature refractory mortar ect), ... castable:Clay castable, High alumina castable, Silica castable, Mullite castable, Corundum castable.Ceramic ...