聚合物改性沥青防水卷材高性能化途径探讨

Discussion on Performance Upgrading Approach of Polymer Modified Bitumen Waterproofing Membrane

在调研国内外标准有关热熔聚合物改性沥青防水卷材耐久性与可靠性规定的基础上,分析了该类防水材料“高性能”的技术本质,提出应从原料、配方、生产工艺、应用技术等方面入手,实现聚合物改性沥青防水卷材的高性能化。

Based on the research on durability and reliability regulations of hot-melt polymer modified bitumen waterproofing membrane in domestic and foreign standards,this article analyzes the technical essence of“high-performance”of this type of waterproofing material.It proposes to start with raw materials,formula,production process,application technology and other aspects to achieve performance upgrading of polymer modified bitumen waterproofing membrane.