How to remove the black spots on the school uniform, and how to remove the black spots on the school

1) Soak the clothes in rice washing water overnight, and then scrub them as usual to remove the mildew. (2) Brush with a soft brush first, and then wipe with alcohol to remove mildew. (3) Brush repeatedly with thick soapy water to remove mildew.

4) Rub with mung bean sprouts, then rinse with water to remove mildew.

How to remove small black spots: Soak the moldy clothes in rice washing water overnight to allow the remaining proteins to adsorb the mold. The next day, the color of the rice washing water has darkened, and the mildew has been removed quite a bit.

For areas where the mold is still stubborn, you can apply some 5% alcohol solution, or scrub it several times with hot soapy water, and then as long as you scrub it as usual, the mold can be completely removed. Yours should be a synthetic fiber school uniform. It's just a bit moldy for a long time!

The weather was wet and normal. Perspiration stains on clothing: Can be washed with 25% concentration of ammonia aqueous solution.

You can also soak the clothes in 3% salt water for a few minutes, rinse them with water, and then wash them with detergent. Perspiration stains on silk, wool and their blended fabrics can be washed off with citric acid. Finally, rinse with clean water.

When removing sweat stains and mildew, new stains can be brushed off with a soft brush and then wiped off with alcohol. When removing old stains, you can first apply dilute lye or dilute ammonia to the stain, and then scrub it after a while. Perspiration and mildew on silk, wool and its blended fabrics can be washed off with citric acid, alcohol and other solutions.

1. When the clothes are dry, apply the original liquid of the special laundry detergent for hand washing to the stains, completely cover the stains, let it stand for 5 minutes (you can scrub gently), and add laundry detergent for regular washing;

2. If the stain cannot be removed after the above method, the "color stain soaking method" is used

1) Pure white cotton, linen, polyester clothing: Add 1 bottle cap (40g) of white clothes (600g specification) to each half basin of water (about 2 liters), stir well, soak in the clothes for 30min, and rinse clean.

If the stains are not removed after 2 hours, take out the clothes, add white clothes to the basin (add 1 bottle cap per half basin of water), stir well, put in the clothes and continue soaking, and the cumulative soaking time does not exceed 6 hours.

2) White clothes of colored or other materials: put the clothes into the basin, the stain part is attached to the bottom of the basin, measure 1 4 caps (10 grams) of colored clothes and 1 4 caps (10 grams) of the collar with the color stain net (600g specification) of colored clothes, pour them on the stains, cover the stains with other non-stained parts of the clothes, prevent air drying, let stand for 2 hours, and rinse clean. If the stain remains unremoved after 2 hours, it can be left on for an extended period of time overnight.

Precautions: 1. White clothes are suitable for white cotton, linen, polyester, polyester cotton, cotton and linen fabrics, do not use colored clothes (including white background stripes, white background checkered, white background printing), do not use silk wool spandex nylon and other non-chlorine bleaching clothes, do not directly use the original solution.

2. Color stains are not suitable for fading clothes and dry cleaning, avoid touching metal buttons, zippers, metal ornaments, etc. on the clothes when using, and avoid direct sunlight.

1. First of all, use warm water to soak the clothes, after soaking the clothes, wipe the black spots with soap repeatedly, and then gently scrub them with your fingers, so that the small black spots will also fade. 2. Then put the school uniform into a mixed liquid of laundry detergent and warm water, scrub it repeatedly, and wipe it with a small brush at the same time, and wipe off the small black spots of the school uniform. 3. Secondly, if the school uniform itself is white, then you can directly use bleach to rinse the small black spots, so that it can be easily removed.

4. Then wet the school uniform with small black spots with water, dip a cotton swab with a little bleaching liquid, and then use a cotton swab to smear the small black spots, so that you can see that the small black spots are removed. 5. Try to expose your clothes to the sun, so that the small black spots on your clothes will not be too obvious, and you should usually wash your clothes, so that they will not become more and more difficult to wash in the future.

1. First of all, use warm water to soak the clothes, after soaking the clothes, wipe the black spots with soap repeatedly, and then gently scrub them with your fingers, so that the small black spots will also fade.

2. Then put the school uniform into a mixed liquid of laundry detergent and warm water, scrub it repeatedly, and wipe it with a small brush at the same time, and wipe off the small black spots of the school uniform.

3. Secondly, if the school uniform itself is white, then you can directly use bleach to rinse the small black spots, so that it can be easily removed.

4. Then wet the school uniform with small black spots with water, dip a cotton swab with a little bleaching liquid, and then use a cotton swab to smear the small black spots, so that you can see that the small black spots are removed.

5. Try to expose your clothes to the sun, so that the small black spots on your clothes will not be too obvious, and you should usually wash your clothes, so that they will not become more and more difficult to wash in the future.

You need to prepare: a basin of water, water, white vinegar, sulfur soap.

1. First of all, put the school uniform into the water basin and soak it for a while.

2. Then apply sulfur soap to the black spots and stains of the school uniform.

3. Then pour an appropriate amount of white vinegar into the water basin, as shown in the figure below.

4. Next, the black spots on the school uniform can be washed in the water basin, as shown in the figure below.

1. Soak the clothes in warm water, after soaking the clothes, wipe the black spots with soap repeatedly, and then gently scrub them with your fingers, so that the small black spots will also fade.

2. Put the school uniform into a mixture of laundry detergent and warm water, scrub it repeatedly, and wipe it with a small brush at the same time to wipe off the small black spots of the school uniform.

3. If the school uniform itself is white, you can directly use bleach to rinse the small black spots, so that it can be easily removed.

4. Wet the school uniform with small black spots with water, dip a cotton swab with a little bleaching liquid, and then use a cotton swab to smear the small black spots, so that you can see that the small black spots are removed.

5. Expose the clothes to the sun as much as possible, so that the small black lifting point of the clothes will not be too obvious, and the clothes should be washed at ordinary times, so that it will not become more and more difficult to wash in the future.

In fact, you should pay attention to how to wear and clean the school uniform, so as to ensure that the school uniform is clean.