发布时间:2025-02-01 02:41:47
哦,是你放的环境湿度大,吸湿结块,部分成分已发生了变化。但一般和潮气接触多的地方严重,如果你用手能捻开还问题不大,适当加大用量就可以了,最好不贴瓷砖以及用在结构部分,可以砌墙、抹灰,实在用的话可以用水泥量大些和多加一些黏合剂。
自建房还没装修二楼房间地板有裂缝就是一楼房间天花板这有影响吗
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