What are the specific steps for house decoration and wall painting

Brushing the wall is a more important project in the decoration of the house, so what are the specific steps of the house decoration and brushing the wall? The specific steps are divided into four steps: inspection, protection, leveling, and painting.

The first step in painting the walls of the house renovation is to deal with it. The wall inspection here is divided into two situations, one is the wall of the rough house, which is relatively simple, just check whether the wall of the rough house is flat, whether there are cracks, cavities, etc.; The other is the second-hand house wall, which is more complicated, to remove the attachments that need to be replaced, such as wallpaper, wall paint and tiles, and then check whether the wall needs to be repaired, and mark it for the next step.

The second step in painting the walls of the house renovation is to protect. Protection here does not mean protecting the walls, but protecting the other objects in the room. Because there will be a lot of dust in leveling and painting, it will cause damage to the surface of other items.

To prevent this, it is recommended that small items can be moved to other rooms, and large items are covered with plastic sheeting.

The third step in painting the walls of the house renovation is leveling. Before leveling, if the wall is intact and not damaged, it is enough to apply the interface agent directly, but if the wall is found to have cracks, it is necessary to use latex and other curing agents to repair and seal first. The first step is to use putty to evenly apply putty to the wall to carry out a rough leveling; The second step is to use fine sandpaper to polish the wall and perform a fine leveling.

The fourth step in painting the walls of the house decoration is to paint. Painting is also divided into primer and topcoat. After the dust of leveling and grinding is dissipated, evenly brush the primer on the wall once, and after the primer is dry, brush the topcoat twice, and each time the topcoat must wait for the last paint to dry.

The house decoration and painting the wall is not complicated, the main thing is that there are many steps, and each step must be carried out according to the requirements, as long as this can paint a beautiful wall.

When painting the wall, the wall needs to be treated. The specific steps are as follows:

1. When painting the wall, the wall needs to be treated. If there is a layer of putty on the old wall, you can use a shovel to remove it first to expose the cement base. You can also use tools such as a horizontal ruler to check whether the wall is flat, and the uneven and cracks on the wall can be repaired with cement mortar.

2. Before painting the wall with paint, you should first scrape putty, which can make the wall smoother. Before scraping putty, the putty powder should be stirred with water, and the putty batch should be scraped on the wall by punching, and the wall should be checked to see if it is flat.

3. Before brushing latex paint, it is also necessary to check whether the putty layer is dry and whether its surface is smooth. Next, the primer is configured and evenly applied to the wall. After the primer is applied, check again that the wall is smooth and if there are small potholes in the wall.

1. We must make relevant preparations before painting the wall, such as determining the painting plan, the number of wall paint, and checking whether the wall is hollow. If there is furniture in the room, you also need to protect the furniture and other items. The next step is to carry out the treatment of the wall base, such as repairing the cracks of the wall with gypsum and painting the wall solid; Painting the wall solid avoids sanding on the wall and enhances the adhesion of the paint.

2. In the next step, we apply putty for wall leveling, and the putty is painted 2-3 times, and the overall thickness cannot exceed 4-5 mm; When scraping the next putty, wait until the previous process is dry; The last putty on the wall is 1-2 days thick can be sanded with sandpaper, so as not to make it difficult to polish the putty after drying. When you polish the putty, we also need to pay attention to the smoothness of the wall.

3. Next, we start to brush the primer and topcoat, the number of brushes is generally one bottom and two sides, if the dark latex paint is painted, you can brush the topcoat again. The latex paint should be evenly brushed, and there should be no missing brushing; After the first coat of paint is completely dry, you can apply the next coat of paint, otherwise the paint film is prone to wrinkles.

4. After the wall paint is painted, it needs to be maintained. Before the surface of the wall paint is dry, close the doors and windows; Do not touch the wall; Don't rush to sweep the ground if you are defeated. When the surface of the wall paint is dry, doors and windows can be opened for ventilation.

If the indoor temperature is too low, measures can be taken to increase the indoor temperature; Summer is humid and rainy, so it is necessary to do a good job of dehumidification and mildew prevention measures.