防水涂料分四大类：硬性灰浆、柔性灰浆、丙烯酸酯、单组分聚氨酯。
There are four main types of waterproof coatings: hard mortar, flexible mortar, acrylic ester and one component polyurethane.
按照材料性状划分，防水材料主要有三类：
According to material properties, there are three main types of waterproof materials:
1、防水卷材，主要用于工程施工，如屋顶、外墙、地下室等；
1. Waterproofing membrane is mainly used for engineering construction, such as roof, exterior wall, basement, etc.
2、911聚氨酯防水材料，含有挥发性毒气，施工要求严格，且造价昂贵；
2, 911 polyurethane waterproof materials, containing volatile gas, the construction requirements are strict, and the cost is high.
3、新型聚合物水泥基防水材料，材料由有机高分子液料和无机粉料复合而成，融合了有机材料弹性高和无机材料耐久性好的特点，涂覆后形成高强坚韧的防水涂膜，这种新型材料能与水泥基面结为一体，经久不脱层，是家庭防水的常见选择材料。
3. New polymer cement-based waterproofing material, which is composed of organic polymer liquid and inorganic powder, combines the characteristics of high elasticity of organic materials and good durability of inorganic materials, and forms a high-strength and tough waterproofing coating after coating. This new material can be combined with cement-based surface and can not be delaminated for a long time, so it is a family protection. Common choice materials for water.