The processing method of household damp（1）
Ceilings and Windows beware of leakage
Treatment method: wall seepage should be repaired in the external waterproof layer, the internal wall wet part of all removed, exposed red brick after drying treatment, again scraping putty paint in the window construction process, to ensure that the windowsill do slope leveling, so that even if there is a certain amount of water infiltration, can also ensure that it will not be stored in the windowsill
To solve the problem of window water, the user had better remove the original colloid, reseal;
In the reconstruction project, waterproof putty and paint should be used to ensure the waterproofing of the wall from the inside. Hint: there will be an 8 mm square groove just above the window, 2 cm from the eaves to the inside
What it does is that when the rain water flows back to the window, it will naturally drip down when it meets the groove and will not flow to the window location. When buying a house, we should pay attention to this point, otherwise the window is easy to bubble due to moisture