Familiar with the four steps of wall decoration treatment process.

In decoration, wall treatment is a basic work, which is directly related to the practicality and aesthetics of the whole decoration. If the wall decoration is not handled properly, there will be problems such as foaming and water seepage. Next, I will explain the process of decorating the wall for you. You can make a simple understanding.

Step 1: Plastering

Plastering is a paste made by coating a layer of lime and other materials on the wall, but before plastering, the surface of the wall should be fresh and clean, including cleaning the dust, loose objects, dirt and grease on the wall and cleaning the wall. If there are obvious spots on the surface of masonry foundation, it should be filled with 1: 3 cement mortar first; Water the wall before plastering. Generally, the brick wall foundation is watered twice, and the seepage depth of the brick surface is about 8- 10 mm, which can meet the plastering requirements.

Step 2: Before applying putty

Before putty, you should level the wall with plaster, and then do leveling work on the wall. The next step is to paint the wall with putty. In the process of decorating the wall, putty needs to go through many processes, and the materials used must also have a delicate feeling. The putty material is evenly coated on the wall to form a flat and tidy decorative effect. Generally, one kilogram of gypsum interface agent is about 2 yuan, and a bag of 20 kilograms of 40 yuan is thinly coated on the cement wall, and the first putty project is completed. The tools used are also special tools for painting wall putty, so if the owner needs to try to paint putty himself, he doesn't have to worry about improper handling of the wall putty layer.

Step 3: Repair the sand.

After scraping the putty, the next step is to fill the wall with sand. Sand filling refers to the completion of a contact with putty on the wall, and make the uneven surface of the wall smooth. Sand replenishment is a hard work and requires patience. Workers should fill in sand after work. If the owner needs to check whether the wall is smooth, the owner can turn on the high-power light at night to check whether it is smooth and flat. Especially in the details of the door-window combination, we should carefully check it to avoid bubbles in the process of brushing latex paint.

Step 4: Paint.

Brush the paint twice directly, but generally before painting, the wall will be coated with a layer of waterproof putty, which can effectively prevent mold and water leakage on the wall. The spraying method is better, but it is necessary to decorate the upper layer of waterproof putty (decorative putty bottle), spray a thin layer, polish it with 1200 mesh sandpaper, and then spray latex paint. Yes, only once. If the wall decoration takes a long time, if you want to paint the wall, you can remove the original paint and spray it directly on the wall.

The above is the decorative wall treatment technology introduced by Bian Xiao. Everyone should do a good job of supervision when decorating and master the process of decorating walls. Even if it is not self-decoration, it can at least identify the decoration process. Defects, in order to avoid cutting corners in the decoration process.

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