What are the causes of moldy roof feet and indoor corners?
Moldy wealth at the foot of the roof wall
1, moldy roof and wall foot fortune: what is the reason for moldy indoor corners? There are more moldy walls in winter. Why? Of course, the temperature difference between indoor and outdoor is quite large, which makes it easy for the wall to "condense". If it is not dried for a long time, it will be moldy and hairy, so the wall will be moldy. Everyone knows that mold is the culprit, and the jargon of mold in our coating industry is called wall cancer, so how harmful it is. Mold is stubborn, and general methods emerge one after another. It will grow up in a few days, and it will get bigger and bigger. There are many reasons why the wall is moldy, and poor putty or paint used in the wall or installation will also lead to moldy wall.
2, the roof wall foot moldy fortune: how to deal with the moldy wall in the corner of the bedroom? The room in the north of my house has been in this state for a long time, and the roof is covered with mildew. Because Pingjia was on the top floor, I thought it might be a leak on the roof, so I found a property to make up for it.
Now clean the moldy wall, brush a layer of glue first, then scrape putty and brush latex paint.
The walls at home are often moldy: because the humidity inside and outside is in the walls, if the water content is too high, it will become black spots and moldy. When it rains outside, the rain goes into the wall. In summer, the sun is very hot, and the heat sucks the indoor water vapor into the wall, but it can't be discharged. If it rains again,
The water outside went into the wall again. Over and over again, many walls will become black spots and moldy.
Treatment: First shovel the wall paint to the bottom of the ash, and then spray the nano waterproof agent twice (not very expensive). Then repaint your favorite paint oil. In this way, I am not afraid of turning black and moldy for at least ten or eight years.
Why is the corner of the bedroom always moldy? What are the good treatments? Nano-waterproof agent function: (crystal effect) isolate the moisture from the external wall and prevent the indoor moisture from coming in.
3, the roof wall foot moldy fortune: Why the bedroom corner is always moldy, what is the good treatment? Causes of mildew in the corner of the bedroom:
1, it may be because moisture will lead to mildew, or the decorative materials are not waterproof. First, let's see if the wall with small mildew spots is behind the bathroom. If it is a bathroom, it is basically that the waterproof of the bathroom is not done well, or the wall is not full.
2. In addition to the bathroom, it may be the wall itself. You can wipe the wall with a paper towel first, whether it is dry or wet, or you can touch the wall to see if it sticks to your hands. Also, the house has already been "flooded". Even if the wall is repaired, it will return to alkali and look moldy.
3. When mopping the floor every day, the water on the mop will also "crawl" on the wall along the skirting line, which will also lead to mildew on the wall. If the temperature difference between indoor and outdoor is large, indoor moisture will condense on the wall, and mildew will gradually appear after a long time. Forgetting to close the window, or there is a gap in the window, rain is also one of the reasons for mold.
Treatment method:
The reason is that the surface needs to be treated after ventilation and drying. If it is caused by water leakage, it is necessary to find the root cause and then deal with it. Just spray Mebos wall mildew remover on the place with mildew spots.
The above is about the reason why the indoor corner is moldy, and it is about sharing the reason why the indoor corner is moldy. I watched "Bad Money at the Foot of the Roof", I hope this will help everyone!