How to deal with the moisture on the first floor

The first floor itself is underground. Generally, there is no sunshine, the ventilation effect is not good, and it is dark all the year round, so humidity will naturally appear. Therefore, the first floor decoration, try to choose good moisture-proof and waterproof decoration materials. The most thorough waterproof materials and measures:

The first floor is moistureproof.

First, brush the coating layer: brush JS waterproof coating once, then paste SBS waterproof coiled material, correct the internal corner of the wall with internal corner strips, paint and arc the internal corner of the wall and the ground, then paint the wall, brush it firmly, brush waterproof putty for three times and waterproof latex paint for two times.

Second, the "tide" caused by air condensation is mainly caused by environmental conditions, which is related to air humidity, temperature difference, wind speed and air pressure, and can also be solved by preventing environmental conditions or mechanical dehumidification and ventilation measures. To improve the temperature difference and increase the ground temperature, we can do geothermal or lower the temperature, and cool the air conditioner for dehumidification. Reduce air humidity: close doors and windows on cloudy or humid days, and open doors and windows when the sun is hot at noon. You can use a dehumidifier when closing doors and windows, and try not to mop the floor with a wet mop on the first floor. Ventilation: ventilation can take away moisture. Be careful not to ventilate after cloudy, rainy and summer rainstorm, which will bring a lot of moisture to the first floor.

Third, the floor on the first floor can be covered with moisture-proof materials. For example, when laying the floor, first lay a layer of waterproof plastic paper with moisture-proof decoration materials on it. Try not to damp the floor.