How to clean stains on laptop bag？

1. Wash oil stains

You can use dishwashing liquid to directly scrub the oil stains. If the laptop bag fabric is not black, red or other dark colored fabrics, you can lightly scrub it with laundry detergent. If it is pure white fabric, you can use dilute bleach water (1:10 dilution) to directly brush the oil stains with a toothbrush to remove it. Then use a mild aqueous solution of collar cleanser to wash the plush part again; when drying, be sure to turn the plush part upward; in rainy weather, it is best to use a dryer. When cleaning the plush parts again, you can also use mild soap and water solution or dishwashing liquid and mild water solution.

2. Ballpoint handwriting

Ballpoint pen marks on colored fabrics can be treated with 95% alcohol. Before cleaning, apply some egg white directly on the handwriting, do not touch it with water, leave it for 5 minutes and then handle it as usual.

3. Fabric fades

Soak in concentrated salt water for 1 minute. Replace the salt water with clean water and use a soft brush with soapy water to brush evenly and gently.

4. Mildew

Soak in warm soapy water at 40 degrees for 10 minutes, and then perform normal treatment. For products made of pure white fabrics, you can soak the moldy area in soapy water and dry it in the sun for 10 minutes before performing regular treatment.

5. Fabric dyeing

When the laptop bag fabric is seriously stained with denim blue, you can rub soap on the contaminated area before cleaning, and then use a soft brush dipped in water to gently scrub along the grain of the fabric. Repeat several times until the staining fades. At the same time, pay attention to making the contaminated area rich in foam. This can improve the staining and completely remove the general staining. Do not scrub hard to avoid lint on the fabric. After mixing a little egg white with half a cup of hot water, use a brush to brush the stained area before cleaning until the stain is lightened, and then perform regular treatment.