How to remove stains on the wall

Many friends will have a headache when it comes to cleaning work, especially when it comes to cleaning the walls. In families with children, the walls are often covered with graffiti and spit on by children. If they are not cleaned, it will seriously affect the mood of living and easily leave a bad impression on guests and friends. However, different stains require different methods, so how to remove stains on the walls?

First, how to remove stains on the wall? For general dust on the wall, just wipe it with a clean rag. For dirtier marks, such as dirty fingerprints and footprints, just use an eraser to wipe them off. For children's random graffiti on the wall, you can use a clean cotton cloth dipped in some facial cream or hand cream and gently wipe it to remove it. If it is pencil graffiti, you can wipe it with a soft cloth dipped in detergent.

Second, don’t tear off the stickers on the wall directly, as this will easily leave ugly offset marks. Use a hair dryer to heat the sticker, wait until the tape softens and then gently pull it off. If soup, soy sauce, etc. are accidentally spilled on the wall, you can apply 1% hydrogen peroxide and apply it over a large area when it takes effect. It must be controlled above 1%, otherwise it will be corrosive. For stains on the wall, you can also lightly polish it with sandpaper, and according to the material of the wall decoration, scrape some latex paint or oil paint on it. If you find it troublesome and the stains are on a large area, it is recommended to renovate the wall.

How to remove stains on the wall? You can use plaster or precipitated calcium powder, apply it on a cloth and rub it, or use fine sandpaper to gently wipe it; squeeze some toothpaste on a wet cloth to wipe off the pencil or colored crayon marks on the wall. If the stains are on pure paper wallpaper or fabric wallpaper, they should not be cleaned with water or a wet cloth, but should be removed with an eraser. Fresh oil stains on colored wallpaper can be removed by sliding absorbent paper over the stone dust and then ironing with an electric iron. When there are stains on the plastic wallpaper, you can spray some detergent and then wipe it clean with a rag. If you want to restore the yellow wallpaper to its original appearance, you can wipe it with a bleach rag, scrub, you can try wiping it first, the effect can still continue.