I. Introduction waterproof polymer cement mortar is waterproof polymer emulsion, special cementitious materials, high-quality aggregate mixed in a special process, the mortar has excellent adhesion, crack, antifreeze, seepage, corrosion, resistance to chloride ion penetration, abrasion, anti-aging properties, suitable for seepage, corrosion protection and repair surface water conservancy, port engineering, highways, bridges, metallurgical, chemical, industrial and civil construction, such as steel and reinforced concrete structures. Second, the use of a building structure reinforced concrete, waterproof plugging two air defense facilities, dams, ports seepage treatment 3, hot tub, landfills, chemical storage, chemical tank and other anti-corrosion chemicals, building 4, road , bridge, tunnel, culvert concrete repair 5, industrial and civil construction roofing, bathrooms, basements leak-proof handle 6, 7 waterproof steel and reinforced concrete, to direct construction in the wet surface of the base, and has a good variety of substrates adhesion.