1 dry mortar additives, superplasticizer mainly used in high requirement of self-leveling dry mortar 2, fibers into long fibers and short fibers. Long fibers are mainly used to enhance and reinforcement; short fibers are used to improve the performance and impact of water demand mortar 3, defoamers used to reduce the air content of mortar. Hydrocarbons mainly with an inorganic carrier, polyethylene glycol, pigments and other additives as well as, a thickener, a plasticizer and the like. 4, thixotropic lubricant and lubrication improved thixotropic mortar dry mix mortar plant, to extend the opening hours of construction as well as anti-sagging dry mortar stations, conventional products LBCB-1 thixotropic lubricant amount of 0.3-0.5%. Waterproof mortar is a high impermeability mortar. Waterproof mortar layer, also known as rigid waterproof layer, that is suitable for vibration surface of concrete or masonry masonry and a certain rigidity, for large deformation or uneven subsidence of buildings may occur, are not rigid waterproof layer. Waterproof mortar can be classified according to their composition: Multi plaster cement mortar, mixed with water repellent waterproof mortar, expansive cement waterproof mortar and doped polymer waterproof mortar four categories. Commonly used metal chlorides salts waterproofing agent waterproofing agent, waterproofing agent water glass and metal soaps waterproofing agent. Dry mortar machine, Wuhan Cement (certified), Hanyang dry mortar supplied by Hongshan District of Wuhan pavilion cement operation. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) was Wuhan, cement and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Wuhan cement leadership with the staff warmly welcome all inquiries negotiations to create a better future Wuhan cement.