Monolithic refractory material is a new type of refractory material, also known as non-burning refractory material or scattered refractory material, which can be directly used after delivery and molding and baking, without being fired in advance and loose mixture. With the material can be made into no joint lining and structures, so the monolithic refractory material. Monolithic refractories generally use cement as a binder. Here is a simple introduction to the history of monolithic refractories. According to the characteristics and application of monolithic refractories, it can be divided into three stages of development.