How much does wall paint generally cost per square meter?

As of July 2021, the price will be between 15 yuan and 20 yuan.

When painting the wall, in order to prevent the paint from crossing the boundary, you can use a ruler or cardboard as an auxiliary tool, press the edge, and paint along the edge. It can produce neat effects.

If there is a curved area on the wall that needs to be painted, you can use the torn tape to frame the curve. In this way, the curve can be painted very beautifully. The wall should be painted vertically. The width of each painting is two feet. You can also add some horizontal brushing methods for smoothing.

Precautions when painting the wall

Wall paint contains some formaldehyde, so it must be at least two weeks before you can move in after painting the wall.

After the wall is painted, there will be a certain amount of formaldehyde floating in the air. As for whether the formaldehyde exceeds the standard, further identification is needed. In short, you cannot move in immediately after painting the wall. You must be prepared to remove it. Formaldehyde work, find ways to reduce formaldehyde to a minimum.

Open the windows every day for ventilation, put some green plants, and put an air purifier in your home. After more than two weeks, start measuring formaldehyde. If the formaldehyde seriously exceeds the standard, you will need to wait for a while before you can move in. .

References for the above content? Baidu Encyclopedia - Paint the wall, People's Daily Online - Four steps to complete the wall renovation. Experts recommend not to turn on the air conditioner during construction