The child spits on the tiles, and the floor tiles are white

First of all, let's explain, general floor tiles.

The color is printed on the embryo brick, and the surface is normally protected by glaze. A whitening color indicates that the pigment has been corroded.

One, the vomit is acidic and has a corrosive effect on the floor tiles.

Second, the glaze of the floor tiles is aging for a long time, or even gone, or although the bricks are not used for a long time, the glaze quality is too poor, which may allow the acidic vomit to directly contact the pigment layer and corrode the color.

Commonly used decontamination methods for floor tiles 1, daily cleaning of tiles can be cleaned with dish soap, soap, etc. 2. Use soap and a little ammonia and turpentine to clean the tiles to make the tiles more shiny. 3. The polished tile should be waxed regularly, and the time interval should be 2-3 months.

4. If there are scratches on the brick surface, you can apply toothpaste to the scratches, and wipe them with a dry cloth to repair them. 5. The gaps between bricks and bricks can be removed from time to time with detergent, and then a layer of waterproof agent can be brushed on the gaps to prevent the growth of mold. 6. Sodium hydroxide or potassium bicarbonate solution is used for pollutants such as tea, coffee, beer, ice cream, and oil.

7. Ink, cement and other pollutants use dilute solutions such as hydrochloric acid and nitric acid. 8. Use special cleaners for paints, coatings and other pollutants. 9. The marks left by the burning of match stems and paper can be dipped in a small amount of diluted oxalic acid solution with a waste toothbrush.

Keep watching, check it out as soon as possible tomorrow. Regardless of whether it is still there, whether it will vomit again. May your baby be healthy and healthy.

There is a problem with the quality of floor tiles, and good floor tiles will not.

Maybe the child vomited stomach acid and corroded the floor.

Dish soap + soda The vomit is acidic (stomach acid). Wash with soda or soapy water first, and then treat the grease with dish soap.

Drop vinegar, mix with washing powder, wipe with a rag, and then wipe with hot water.

The tiles had just been pasted, but there was something white that I don't know if it was caulk or paint, and the tiles were brown leather, and you could see it.

I can tell you that it is impossible, and there is currently no color that adheres to the surface of the tile.

Only light blue light film can be used, just like a car film.

Add color to the tile Good pigment can't go up, and there is relatively large pollution on it. It is recommended to reconsider.

Try putting a blue wall sticker on top of the white tile.

The surface of the tile is enamel, relatively smooth, after brushing paint on it, it is easy to peel and peel off, which will be counterproductive, it is recommended not to paint on it.

If you must use it, latex paint and acrylic paint are worth trying, but they are said to be difficult to color evenly when painted on tiles, and they can also fall off after a long time. If the economy allows, acrylic paints have a richer color choice and better color effect than latex paints.

At present, a new paint has appeared, called tile paint, which can be painted on walls, tiles, mosaics, etc., which is still rare on the market, but has begun to be sold on the Internet. It is still not recommended to use it in too large an area, and it can be used as a waistline or local decoration for the wall.

There are many factors that lead to the alkali of tiles: such as the weather, the material of the tile, the material used for the joint, etc.

Tile pan alkali can be divided into 2 categories: one is natural pan alkali, generally not long after the exterior wall tiles are pasted, rain or humid weather leads to pan alkali, which is manifested as white seams (crystal granular). If the tile is a split brick, clear water brick, terracotta brick and other ceramic tiles with a relatively large water absorption rate, often the surface of the tile and the joint are white.

In severe cases, a white liquid flows out of the cracks on the brick surface. Reason: It is because the acidic solution in the rainwater flows into the tile through the brick joint and reacts with the cement (strong alkali) to produce salts (calcium carbonate), and the salt of the product is brought to the surface of the tile or stone by the power of water, and after the water dries up, these salts appear on the surface of the tile or stone in the form of crystallization.

One is reactive panuthin, which is generally caused by the use of acidic products after the exterior wall is pasted. It is manifested as a white liquid flowing from the brick joints on the surface of the tile, and the technical term is hanging tears and anti-grout. In order to save costs, most of the current projects use oxalic acid, hydrochloric acid and other acidic products to clean the exterior wall, react with cement and generate new crystals.

In severe cases, the joints are whitish, the color of the brick joints is obviously inconsistent, and the joints have been burned out with oxalic acid or hydrochloric acid.

Thorough solution: If it is a tile with a relatively small water absorption, it is enough to make the brick joint waterproof after washing.

If it is a tile with a relatively large water absorption rate (split brick, clear water brick, terracotta brick, etc.), it is recommended that the tile with joints to do waterproofing.

After the exterior wall tiles are pasted, they may be spit white because of the alkali of the tiles. It is mainly caused by the high alkali content of the building materials themselves. At present, there are no reasonable and effective measures but to clean and remove.

The prevention method is: brush oxalic acid twice after the substrate is cleaned, and brush another after the completion of the wall tile priming process. (Since the time between priming and sticking the bricks is too short, this layer can be improved appropriately).

In addition, the cement does not use ordinary Portland cement as much as possible, which has high early strength and high alkali content (mainly a mixture of calcium hydroxide and calcium oxide), and the probability of this phenomenon is greatly increased.

If it is not the quality of the tile, it should be that the tile is not cleaned. You can try sulfuric acid diluent removal. For the maintenance of ceramic tiles, you can consult the dealer.

If it is not the quality of the tile, it should be that the tile is not cleaned. You can try sulfuric acid diluent removal. For the maintenance of ceramic tiles, you can consult the dealer.

Scratch it off with a wallpaper blade. Oxalic acid and grout have a chemical reaction, and it is almost impossible to remove them, so if you care too much, replace the tiles with oxalic acid.

Guolin floor for you.

BAI for DU floor maintenance tips.

As the midsummer approaches, Tianjin Dao

The area has been coming for days.

Back also frequent rainy weather, in.

The tile cleaner sold in the supermarket is very corrosive, and it is normal to leave a white residue. "It's not lit" is also normal.

If it is only to remove the "white", wipe it with cooking oil. However, in doing so, it will make the surface of the floor tile slippery. It needs to be "wiped as dry as possible".

First, if it is a polished brick, it may be out.

DU plant when the surface of the zhi layer of wax.

Landlord, I'm reluctant to tell you, such as du

If you guessed correctly, what you said In this case, the detergent has corroded the floor tiles, and the popular answer is that the floor tiles have been burned out.

If you wipe the floor dry with a clean towel and it still doesn't look shiny, and if you wear black leather shoes dipped in water and rub the ground into a black mess, and it's not easy to wipe it clean, my guess is even more certain.

Workaround: Refurbishment treatment.

The specific situation can contact us, the old housekeeper tile renovation company (online can be checked).