| 水泥灰浆类防水材料 |
| 添加时间：2019/9/7 15:18:40 浏览次数： |
| 水泥灰浆类适用于结构比较稳定的部位，其无毒无害无污染，可以直接在混凝土表面施工，并且粘结牢固，施工两小时之后就可以在上面直接铺贴瓷砖。缺点是成膜后缺乏弹性，会因为建筑的错位或沉降而影响防水性能。 Cement mortar is suitable for the parts with relatively stable structure. It is non-toxic, harmless and pollution-free. It can be directly constructed on the surface of concrete, and it is firmly bonded. After two hours of construction, tile can be directly laid on it. The disadvantage is the lack of elasticity after film forming, which will affect the waterproofing performance because of the dislocation or settlement of the building. |
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