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地面防潮有哪些做法

更新时间: 2020-11-11 01:43:30     

一、将地面上的泥土沙砾什么的都清理干净。如果地砖有松动的将砖块重新进行砌筑。二、在地面边沿处都抹上防潮层厚度最少也要20毫米,然后将砂浆表面抹平,等表面慢慢变干后,再次进行涂抹,反复两三次。三、三油两毡法。用三层沥青两层油毡纸,然后在上面抹上一层水泥,用水泥阻止有害气释放,最后再铺一层防潮膜。

关键词: 地面 防潮 哪些 做法

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