If the walls at home are dirty, what are the ways to save money by making the walls white?

Apply with toothpaste. You can take some toothpaste on a rag and apply it to the wall, and the effect is immediate.

You can use toothpaste, you can use an eraser, you can clean with white vinegar, you can use a hair dryer, you can use bleach.

It can be treated with toothpaste, but also with white vinegar and dish soap, which can remove the yellowing part well.

Wipe it gently with a clean rag or paper towel, use an eraser, sandpaper, or repaint.

If the walls at home are dirty, what are the ways to save money by making the walls white? We all know that painting walls is a relatively easy way to decorate and a way to save money, but we still need to do it the right way when it comes to doing it. Here's how to paint your walls in the most economical way.

It is to peel off, loose and expand the cloth bag on the base layer of the wall, such as removing some surface dust and dirt. Debris such as dirt, splashes of foam and mortar flow marks can be removed. Secondly, water gypsum must be used to hit the walls and other base layers, on the pits, crevices and other places.

You can use 1 piece of sandpaper to smooth out the protruding area and sweep away the floating dust.

When <> main home renovation, the walls can be installed in white. Although it looks beautiful, it can also get stains easily. For example, if there is a naughty child in the house, he will take a pen and doodle on the wall, or.

Will put his feet on the mud footprints on the wall. Instantly turn the white wall into a big face, the master will teach you a few tricks, you can easily turn white and save money! The walls of the house were accidentally painted by the child, leaving a handwriting, so we could wipe them off with toothpaste.

Because toothpaste contains surfactants and inorganic powders, it can quickly remove writing from the wall.

Children often use crayons to draw on the walls, which we can blow off with a hair dryer. Because crayons are mostly wax, they will become soft when preheated. At this time, you can blow hot with a hair dryer and wipe it with a cloth. Isn't that amazing?

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For the dirt of the children's graffiti, wipe it with an eraser; For stains caused by vegetable juices and meal juices, wipe them with a towel dipped in kitchen cleaner; For large areas of dirt, sandpaper is sanded, and after sanding, the surface is painted with latex paint.

1. If the interior decoration only scrapes putty and does not paint latex paint, the water absorption of putty will penetrate the dirt into the base layer of the paper wall, that is, penetrate the entire putty layer, whether it is wiping or sandpaper sanding, it cannot be removed, and it must be repainted.

2. Latex paint is film-forming, has a certain waterproof ability, when the dirt is smeared on the latex paint, only need to wipe it in time, whether it is dipped in cleaning liquid or wiped with a moist rag, it can be easily removed, it should be noted that when removing the dirt on the surface of the latex paint, do not use running water, be sure to use a damp rag.

3. If the tile wall is dirty, you can spray the wall with the cleaner in the kitchen. Wait for 5 to 10 minutes and then rinse with running water, and for dirt that is difficult to remove, you can also use a blade to gently scrape.

4. Baking soda, lemon, toothpaste and detergent all have strong decontamination ability and can remove stains for different areas.

Pour a small amount of flour, white vinegar, white wine (or alcohol) and toothpaste into a bowl and mix well. Prepare another scouring pad, gently wipe it with a sponge dipped in the solution, and wipe off the excess dirty water with a paper towel after wiping.

English name: paintorcoating. Paint is a chemical mixture coating that can firmly cover the surface of objects for protection, decoration, signs and other special purposes.

The authoritative book "Coating Technology" in China's coating industry is defined as follows:"Paint is a material that can be applied to the surface of an object using different construction techniques to form a solid film with strong adhesion and a certain strength, continuity. The film formed in this way is commonly known as a coating film, also known as a paint film or coating. "

Walls are now relatively easy to care for, as the outermost layer of them is specially treated and can be wiped with a clean, damp towel and will disappear when dry, or slightly sanded if it is rougher white walls.

You can buy some special white wall cleaners online, you can also use eraser, white vinegar, detergent cleaning, dish soap, etc. can be quickly removed, I am gently wiping the wall with a rag.

These marks can be removed with an eraser, toothpaste, or white vinegar and dish soap.

White chalk can be painted on the wall, and it will be better to use a white eraser to wipe the dirty area beforehand

If the area is small, you can try to grind with fine sandpaper, just grind off the dirty place, and use a high mesh of sandpaper to prevent the grinding marks from being too large.

Method: First lightly grind the old wall with 240 particle sandpaper to remove pen marks or stains, and then wipe the wall with a dry cloth, do not wash with water.

A bucket of Xuanhe Jun glaze stain-resistant paint, brush it on the old wall with a brush or barrel, and brush it again after half an hour, and it is completed.

Material: Xuanhe Jun glaze stain-resistant treasure bucket.

Tools: a brush or barrel.

Effectiveness: pens, gel pens, pencils, inks can be scrubbed without marks.

Quality inspection: inorganic mineral coating, 0 formaldehyde without glue, environmental protection and health.

After the wall painting is completed, if there are pen marks or stains written on it the next day, you can wipe it with water, and the wall will not be polluted.