聚合物水泥防水涂膜的微观结构与性能关系研究

Microstructure and performance of polymer modified cementitious waterproofing coating

采用扫描电子显微镜观察了不同聚灰比聚合物水泥防水涂膜的微观结构,并测试了其性能,探讨了涂膜的微观结构、水泥的水化状况与性能之间的关系。

The mic rost ructure of polymer modified cementi-tious waterproofing coatings was studied by scanning elec-tron microscopy.The mechanical properties,low tempera-ture fl exibility and water absorption of the coatings were investigated.The relationsh ip between microstructure and properties of the coatings was analyzed.