Steps of painting the wall and matters needing attention in the steps of painting the wall

It is not difficult to paint the wall, that is, the rough wall, but if it is an old wall brush, it will test the personal ability and experience of the construction master. What are the steps to paint the wall?

First, the steps of painting the wall 1, the steps of painting the wall, cleaning, you must first start from the bottom of the wall and brush the opposite wall for the second time. We must remove the floating ash first, and then remove the raised surface. For greasy and stained walls, you need to remove the coating yourself, so if the wall is broken, please clean the floor of the old wall. ?

2. What are the steps to paint the wall? Scrape putty powder. When the wall is finished, start to repaint the putty powder. Putty We prefer putty with high details and solid texture. If the decoration budget is limited and the putty is not a good grade, some white latex can be added to increase the hardness of the putty itself.

3. What are the steps to paint the wall? , polishing. When polishing the wall surface, it is recommended to use thinner sandpaper to minimize the damage to the wall surface. If you have a hard putty, anyone can recommend 400-500 sandpaper, soft putty and 360-400 sandpaper. When rolling, please don't use too much force to avoid scratching. Clean it again after polishing to prevent paint sticking.

4. Steps for painting the wall? Primer, primer is the basis of topcoat. Primer should be rubbed evenly and all parts of the wall should be brushed. If the wall is large, you can add some water to the primer to make the wall paint evenly.

5. What are the steps to paint the wall? ? Before painting, you should check the flatness of the wall. Some wall pits will become clear only when there are some small bumps at this point. You need to ensure the flatness of the whole wall, so as to avoid the water difference and color difference of the wall.

6. Steps to paint the wall? Top coat, top coat, so you don't need to add more water to brush the top coat, which will not affect the thickness and feel of the paint. The top of the painting tool must choose a wool brush or roller, the hair quality must be good, the corner position, and pay attention to the direction of pigment collection.

7. Maintenance. The paint film on the surface of latex paint can be dried through in only four hours, and the drying time is still not enough to achieve the ideal hardness. I suggest that you don't do it in the next 7- 10 days. There is movement on the wall.

Two. Precautions for wall painting steps 1. Before use, thoroughly mix the paint into the oil tank and mix it in proportion.

2. The unopened paint after opening can be sealed again and stored in a cool place.

Please use it within 4 hours after paint change. It is forbidden to bring uncolored paint into the bucket.

4. You can check the production date, product name, net content and product proportion on the product label. 5. validity period:? 12 months (after the validity period, you can continue the small test)

6. After using the construction tools, wash them with soap and water.

7. Do not operate in wet weather (below 5 degrees Celsius, relative humidity 85% or higher). Otherwise, the expected coating effect cannot be achieved.

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