Some houses have been left for a long time, and there will be a phenomenon of wall peeling or cracking. There are many reasons for this phenomenon, but for whatever reason, we have to repair it, but many people don’t understand it. the method of repairing the walls are what it? What is the place we need to be aware of when repairing the wall? If you want to know just the decoration of the home network Xiaobian look at it.
First, repair the wall surface method
1. First we use a chisel or a scraper to shovel the cracks in the wall or the loose objects around the hole. Then we use a brush to glue the water, the wet crack and the inside and outside of the hole, especially the edge, so that the wall and the rubber powder can be more firmly combined, and the powder inside and outside is swept away.
2. Mild moldy use mildew water, 84 disinfectant or bleaching solution (diluted to 5-10%) to wipe the painted wall surface; if the water seepage wall causes serious mold, remove the floating debris along the crack joint Apply the sealing material to the seam and apply the waterproof coating twice along the wall.
3. The sun-facing wall is made of blackout curtains when the sun is more severe, and pay attention to the temperature of the wall and the balance of the inner and outer room temperature; when it is used for renovation, it is made of high-quality latex paint with anti-aging and light resistance.
Second, the precautions for repairing the wall surface
1. The cleaned wall must be brushed with a primer. The main function of the wall primer is to resist alkali and moisture, seal the substrate, protect the topcoat, improve the quality of the topcoat and cover power. Especially when renovating the old house, the primer is particularly important. If it is a direct lacquer, the wall will be easy to foam and mold. After a short time, it will fall off again and cannot be repeated.
2. Many people will always worry about the destruction of the home environment when the wall is being refurbished. The furniture and home appliances are defaced. It is necessary to avoid such a situation. When you personally renovate or find a professional service, you must do a good job. For environmental protection, it is necessary to shield and protect the furniture and furniture in the home before the construction. The TV air conditioner is small, and the switch and the skirting line are all shielded and protected.
3. The wall around the door and window is often drenched by rain, it is easy to mold, and there are hidden corners such as corners and sofas and air conditioners. It will be mildewed and discolored after a long time. In the refurbishment, we must not only solve the old problems, but also take preventive measures to avoid new problems. For moldy, discolored walls, be sure to remove the coating during refurbishment, first waterproof and mildewproof, and then follow the normal steps to complete the construction process.
It is normal to have problems with the wall of the house, but there are many people who will not deal with it. So what are the methods for repairing the wall and what are the precautions? However, I would like to read the introduction of the above small series. Everyone knows about these. Well, if you want to know more about decoration, please continue to pay attention to the decoration.
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