Matters needing attention in wall painting steps in Minhang District

Wall brush is the most important part of our home decoration. The quality of wall painting is related to the quality of wall surface. After painting the wall, the wall should not only have certain moisture-proof and mildew-proof ability, but also make your interior more exquisite. Then, what should be paid attention to in the steps of wall painting in Minhang District?

Minhang District 1 Wall Painting Steps, Wall Quality Inspection

You must check the quality of the wall before painting it. If there are cracks or big holes in the wall, it is best to ask the developer to redo it. If it is a small hole, it can be filled with gypsum.

2, putty pretreatment metope

Before brushing putty on the wall, be sure to clean it to ensure that there is no dust and impurities, and then spray concrete interface agent on the wall. When brushing putty again, it is necessary to prevent the wall surface from appearing frequently. In the case of dry texture, once the interface agent is dry, putty can be started.

3, putty

Before applying putty to the wall, the flatness of the bottom wall should be measured by testing rules to confirm which method to use to make putty. Generally speaking, two layers of putty can be scraped on the wall, which is both horizontal and can cover the background color. The smoothness of putty is too poor, so it needs to be scraped several times. It must be considered that the waterproof mortar should not be scraped too thick, otherwise it will break more easily when it is dry.

Step 4 paint

After the putty is scraped off the wall, you can start painting the wall. Paint must be primed first. Primer is mainly used for walls that need special treatment. If there is a problem with the wall, it is necessary to choose a special primer for the problem. After the primer is applied, the topcoat is applied to complete the finishing of the topcoat.

Precautions for wall painting in Minhang District 1. When painting the wall, we should pay attention to the weather. It is best not to carry out the project in rain and snow.

2. When painting the wall, brush it from top to bottom, horizontally, or soften it with a horizontal brush, but don't brush it off.

3. When the wall is painted with lime slurry, it must be heated continuously. Otherwise, when lime slag dissolves in the wall, different tones usually appear.

The above is about the steps of wall painting in Minhang District and the matters needing attention in wall painting in Minhang District. I hope you need some help climbing the wall, but the wall is very simple. Do as much as possible. I think everyone needs to paint their own wall powder.

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