How to clean the blood on the cement floor, and how to clean the cement on the skin?

1. You can use putty first.

If there is still a part of the shovel that cannot be removed using hydrochloric acid or phosphoric acid solution, wipe it several times. 2. Due to some types of ceramic tiles (such as antique tiles, polished tiles.

The glaze layer on the surface is not dense enough, or the surface is too rough (such as hemp bricks), after the cement caulking construction, part of the cement slurry will be filled in the small pores of the brick surface, causing the surface of the tile to be polluted and forming a cement mark. In this case, it is necessary to judge whether the cement mark has penetrated into the inside of the tile, and if it has penetrated, it will not be able to be completely removed; If only the cement mortar adhered to the brick surface.

Then choose a professional tile cleaner (also known as cement mortar cleaner, concrete cleaner). In home renovation, floor tiles.

Cement mortar is used in wall tile pasting and masonry, which can not only enhance the adsorption capacity of the surface material and the base layer, but also protect the internal structure, and can be used as a leveling layer for the rough surface of the building, so cement mortar is an indispensable material in the decoration project. Many customers believe that the larger the proportion of cement in the overall mortar, the stronger its adhesion, so they often disagree with the renovation company on the amount of cement used. In fact, it is not, take the paste tile as an example, if the cement is marked.

If it is too large, when the cement mortar is condensed, the cement absorbs a large amount of water, and the moisture of the tile on the surface layer is easily cracked if it is overabsorbed, shortening the service life. Cement mortar should generally be based on cement: sand = 1:

2 (volume ratio) ratio to stir. There are many varieties of cement on the market, including Portland cement and ordinary Portland cement.

Composite Portland cement, slag Portland cement, etc., common Portland cement or composite Portland cement are commonly used for home decoration.

Hello, there are these ways to clean up blood stains on the floor, you can find a suitable one to try.

1. When it is just contaminated, it should be washed immediately with cold water or light salt water (hot water is prohibited, because the blood contains protein, it will coagulate when heated, and it is not easy to dissolve), and then wash with soap or 10% potassium iodide solution.

2. Use 10% tartaric acid solution to wipe the stained area, and then wash it with cold water.

3. Use enzyme laundry detergent to remove blood stains, the effect is very good.

4. If the staining time is long, you can use 10% ammonia or 3% hydrogen peroxide to wipe the dirt, and after a while, wash it with cold water. If it is still not clean, wash with 10-15% oxalic acid solution, and finally rinse with water.

5. Whether it is a new trace or an old trace, it can be cleaned under sulfur soap bubble.

Pour some water and sprinkle with laundry detergent. Brush it off with a brush.

Dear, I'm glad to answer for you: 1. You can first use a small shovel with putty to shovel, if there is still a part of the shovel that can't be removed with hydrochloric acid or phosphoric acid solution, wipe it a few times. 2. Rinse with water, you can use laundry detergent to foam, and then brush it with a brush, if it doesn't work, you can try to pour a little white vinegar, the effect will be better Commonly used:

Soak the laundry detergent chain in water (1:3 ratio) and sprinkle evenly on the bloodstained cement floor. Let it stand for 5-10 minutes, (you can drink it 2-3 times like this) and then brush it with a brush, then rinse it off with He Jian Sun water, and finally drag it with a portal mop!

Cement on the hands, we can puthandsStick into the sandLet the soil be covered with sand, and then remove the sand, you can take away a large part of the cement, and then useWater with hand sanitizerIt's okay to clean it quickly, but if it hasn't been cleaned yetIt can be cleaned with wind oil essenceApply the wind oil essence to the subtleties of your hands, fingernails and other places, and then wipe it.

cementThe main component is calcium carbonate formed by the reaction of limestone, clay and Huichang rolling iron ore powder in the airIt is alkaline。If none of the above methods are possible, you can do itMix the water and vinegarSprinkle on the towel, then wring the towel out to prevent excessive acid damage**, and wipe your hands with a towel.

If you have physical discomfort or allergies to cement, do not touch cement for a long time, otherwise the consequences will be serious and you may get silicosis.

1. First of all, put the hands stained with cement in warm water and soak them only, as shown in the figure below.

2. Then, squeeze an appropriate amount of hand sanitizer into the palm of your hand, as shown in the figure below.

3. Then, rub both hands together and scrub vigorously, as shown in the figure below.

4. Then staggered your hands and palms with the backs of your hands, as shown in the figure below.

5. Then rub each other along the finger seams, as shown in the figure below.

6. Hold the two hands together and rub the back of the fingers of the other hand with your thumb, as shown in the figure below.

7. Make a fist with one hand, hold the thumb of the other hand, and rotate and rub as shown in the figure below.

8. Hold the wrist of the other hand with one hand and rotate and rub, as shown in the figure below.

9. Finally, put the washed hands into warm water and wash the foam clean, as shown in the figure below.

10. That's it, see the effect, as shown in the figure below.

There are a few ways to try:

1. Hot water and towels. The main thing is that the hot water can react with a certain component in the cement to make the cement crispy. Cover the cement point with a towel first, cover it with some hot water, and the cement point will be crispy after a while.

2. The toothpaste is good. You try, a soft cloth slightly more forcefully wipe.

1.The main component of cement is calcium silicate, which is finely ground with an appropriate amount of gypsum;

2.It can be rinsed with strong acids such as hydrochloric acid;

3.You can also go to the home market to buy some special cement cleaning agents, and the effect is also very good;

4.There is also brute force grinding off, slowly grinding off with a steel file or cement sandpaper.

Use a hammer to knock the cement block and it can be cleaned off.

Acidic detergents can also be used. A little more expensive but does not hurt the "cement mortar cleaner". "Acid cleaner" is available in the mid-range. Cheap optional "oxalic acid".

Grind with an angle grinder mounted grinding wheel!

Pour a little vinegar on a vinegar mop to clean the floor to remove the grease on the ground.

It is easy to get oil stains on the rice soup gas stove used to clean the gas stove and the liquefied gas stove for loose banquets. If it is washed with alkaline water, it is easy to wash off the paint; If you wash it with water, you can't wash it clean. You may wish to apply sticky rice soup to the stove, after drying, the rice soup will scab over, which will stick the oil together, so that you only need to scrape with an iron sheet, and the oil will be removed along with the rice soup scab.

In addition, it is also good to wash it directly with thinner rice soup and noodle soup, or to scrub it with cuttlefish bones.

It is difficult to wipe the oil stain on the glass with newspaper and rag to clean the glass with alkaline decontamination powder, and then apply sodium hydroxide or dilute ammonia aqueous solution to the glass, and then wipe it with a cloth after half an hour, the glass will become smooth and bright.

Detergent for cleaning screen windows: The screen of the kitchen window is greasy and difficult to clean. One way is to sweep away the dust on the surface with a broom, then add 500 ml of water with 15 grams of dish soap, stir evenly and wipe on both sides with a rag to remove the oil. The second is to add a small amount of milk to the laundry detergent solution, and the washed out screen will be the same as new.