背衬型TPO防水卷材在混凝土屋面中应用探讨

Discussion on Application of Backing TPO Waterproofing Membrane on Concrete Roof

探讨了TPO防水卷材采用湿铺法与胶粘法的施工各自的优缺点,定量分析了两者的剥离强度及温度稳定性,并评价使用聚合物水泥防水浆料作为胶粘剂,采用湿铺法施工的先进性,最后通过实际项目应用分析TPO卷材湿铺法施工的要点与需要改进之处。

The article discusses the advantages and disadvantages of TPO waterproofing membrane applied by wet -laid method and adhering method respectively, and it analyzes the peeling strength and temperature stability of both construction methods quantitatively. The paper evaluates the advancement of taking polymer cement waterproofing slurry as adhesive agent and adopting wet-laid method for construction. Finally, based on practical project application, the article gives an analysis on the construction key points of wet-laid TPO membrane and areas which need improvement.