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聚氨酯防水涂料为双组分反应固化型防水涂料,涂料固化后在涂层中形成连续网状的聚氨酯高分子网络,因此赋于涂层较大的抗拉强度和延伸率。基于这些材性特点,聚氨酯防水涂料适于地下室、厕浴间等工程部位的防水施工,在沥青基聚氨酯防水涂料推广应用过程中,得到中建一局...
The polyurethane waterproof coating is a two-component reaction-curing type waterproof coating. After the coating is cured, a continuous network of polyurethane polymer networks is formed in the coating, so the coating is given a greater tensile strength and elongation. Based on the characteristics of these materials, polyurethane waterproof coating is suitable for waterproof construction in the basement, toilet and bath and other engineering parts. In the process of promotion and application of asphalt-based polyurethane waterproof coatings, we have got a...