Protein stains are water-soluble stains, but they are afraid of high temperatures. When they encounter high temperatures, the protein in the stain will firmly combine with the fibers, making it more difficult to treat the stain removal tape. 1. Prot...
Protein stains are water-soluble stains, but they are afraid of high temperatures. When they encounter high temperatures, the protein in the stain will firmly combine with the fibers, making it more difficult to treat the stain removal tape.
1. Protein stains are usually located on the surface of the fabric and will turn white by scraping.
2. Blood stains treated with heat or alcohol, especially those that have been present for a long time, will turn black, and will form stubborn blood stains, making them more difficult to remove.
3. Protein stains on rayon fabrics are the most difficult to deal with.
There are many ways to remove protein stains. Now we introduce the blood stain process using “HT blood stain remover ” in combination with HT oxidant.
1. Apply “HT blood stain remover ” on the blood stain a few drops, soak 5— for 10 minutes, then rub it gently with your hands or tap it gently with a brush. It can be seen that the stains on the clothes become lighter, the fabric tissue pattern gradually becomes clear, accompanied by the falling of fine grained blood stains, and wait until the fabric tissue is restored to the same as the surroundings. Clean it with clean water until the blood stains become clean. If it is not clean, you can repeat the above method. A small amount of circle stains around the cleaned blood stains can be processed.
2. The circle stains around the blood stain are pigments formed by oxidation and are removed by washing and can only be removed by the method of the moon. After testing, the pigments formed around the blood stains were removed with HT oxidant, and the stains were completely removed and the original color of the fabric was restored. Note: The entire coating process was carried out under yellow light. The method is: soak the circle stains completely with HT oxidant and stay 3— for 5 minutes, wait for the circle stains to disappear or there is foaming, rinse them with clean water. If the circle stains have slight residue, repeat the above method by reducing the amount right.
3. If the color of the blood stain is old and dark, you can use ”HT polyester refrigerant, soak at 30&mdash at temperature for 40 minutes. Some heating methods can be used, such as steam heating, which can make the color of the blood stain return. Other protein stains such as food residues, soup, fish and gravy, milk, ice cream, butter, milk paste, chocolate, cocoa, sweat, vomit, etc. can be used to remove the specific methods of blood stains. The effect is also very good.
