关于外墙外保温技术标准若干问题的讨论

Problems about Technical Standards of ETICS

列举了当前外墙外保温技术标准编制与内容中存在的一些问题,并对外墙外保温系统及材料性能的试验条件与试验方法、耐碱网布的材质要求、系统的"薄抹面"与"厚抹面"问题、EPS板钢丝网架外保温系统的抹面层要求、泡沫塑料保温材料的尺寸稳定性及外墙外保温系统变形缝的称谓与设置等问题进行了分析与讨论,以期引起业界人士的广泛关注,并希望在相关标准修编中予以注意。

Some problems in the technical standards about external thermal insulation component system（ETICS） were analyzed, The test conditions and test method for ETICS and material performance were described, The requirement for the material of A lkali-resisting fiherglass mesh and the requirement for the surface layer of EPS plate steel mesh-thermal insulation system were analyzed. The dimensional stability of cellular plastics thermal insulation materials and the appellation and setting of deformation joint were discussed. These listed issues of ETICS should be paid attention to in the next revision.