Monolithic refractory, also popularly known as unshaped refractory, has a variety of sizes and shapes, making it a special type of refractory material. Monolithic castable refractory has a wide range of minerals in its content, which is quite different from other refractory material’s compositions. Thus, monolithic refractories have some prominent properties, such as low permeability, improved stability, better insulation and so on. These advantages are partly resulted from the manufacturing process of monolithic castable refractories. In this passage, detailed information about how to manufacture monolithic refractory cement will be provided.