The bathroom is waterproof and does not leak, will it leak in the future?

After the bathroom is waterproofed, it does not leak, but it leaks again after decoration 。Because there may be tiles or something behind the waterproofing, any mistake may lead to water leakage. >>>More

The toilet practice belongs to the top waterproof, the bottom is not waterproof, so after heating to speed up the evaporation of water, because there is a waterproof layer on the top can not evaporate upward, the formed water droplets will burn the wall or pipe seep or discharge, I don't know if you can understand this. If the pressure does not drop, it means that there is no problem with the floor heating pipe.

As long as there are no traces of leakage in the closed water test, and the floor is paved without damage, it is generally fine.

Toilet waterproof construction process standard.

First, the process flow. >>>More

Generally speaking, the bathroom is the most prone to water seepage, and the leakage place is the position on the side of the sewage pipe, so the first step is to clean the position of the pipe edge. Then pour out a hump shape with cement sand at the edge of the pipe, and then level the entire bathroom sink down the hump shape until it dries. >>>More