上Drywall之前就知道漏水,为什么还要继续上Drywall而对漏水问题置之不理?, y9 u. ^1 ]# i9 k: I
外墙或者房顶还未完全封严,就开始做室内的东西,而且已经做到了Drywall? . a, @ p$ g. w' n5 {8 l' \渗湿的Drywall以后肯定会有问题,必须换掉!5 C+ n' L: F, J
sounds like your ceiling/roof is leaking you should get it redone and have all the damaged dry wall replaced. the one thing dry wall can't handle is water/moisture