建筑用高效高分子泡沫保温材料的使用对策——一种新的墙体外保温构造模式  

Countermeasures for Use of Efficient High Polymer Foam Insulation Materials for Building Purposes--A New Construction Mode of External Thermal Insulation of Walls

作　　者：裘亦诚 常征[2] 

机构地区：[1]常州合成化工总厂 [2]常州工学院土木建筑工程学院建筑学系

出　　处：《住宅科技》2012年第2期36-40,共5页Housing Science

摘　　要：简要阐述了EPS板薄抹灰外墙外保温系统的结构模式及其存在的缺陷,以及聚氨酯界面黏结胶浆(PUA-Ⅱ)的性能;并以PUA-Ⅱ为匹配的界面黏结材料,利用其对高分子泡沫保温材料的良好黏结性能和涂膜防火功能,设计了墙体外保温工程新的构造模式,提升了外保温系统的结构力学性能和防火安全功能。This article briefly expounds the structural mode of external thermal insulation system of external wall of thin-plastered EPS boards and its defects,and the properties of polyurethane interface bonding mastic（PUA-Ⅱ）;PUA-Ⅱ is used as matched interface bonding material,and a new construction mode of external thermal insulation of walls is designed based on its good bonding property for high polymer foam insulation material and fire resistance of paint film,which improves structural mechanical properties and fire safety of the external thermal insulation system.

关 键 词：聚氨酯 界面黏结胶浆 界面黏结 泡沫保温材料 构造防火 

分 类 号：TU551[建筑科学—建筑技术科学]