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本文主要阐述SBS改性沥青卷材和PVC膏油以及聚氨酯涂膜防水材料在某三个住宅小区当中的使用,并且具体说明了使用之前和使用之后的情况。对其产生的原因进行了仔细的分析,进而获得了防水材料优劣性的评价。旨在给三种防水材料在住宅屋面使用方面提供一定的参考和帮助。
This paper describes the SBS modified bitumen membrane and PVC ointment and polyurethane coating waterproofing materials in the use of a certain three residential quarters, and specify the use before and after the situation. The causes of its careful analysis, and then won the evaluation of the advantages and disadvantages of waterproof material. Designed to give three kinds of waterproof materials in the residential roof to provide some reference and help.