Can the sofa be washed off if it is stained with ink?

If it's calligraphy ink, you can try the following:

1. Rinse the stain with clean water, and let the impulse of the water flow wash off the stain as much as possible;

2. Knead the laundry detergent and rice into a paste, pre-coat the surface of the stain, gently scrub it repeatedly, and rinse off the stains that have been washed out;

3. Wash routinely with laundry detergent.

Note: Calligraphy ink stains are difficult to remove completely, and repeating the above operations can reduce the stains.

If it's a fountain pen ink, you can try the following:

1. Rinse the stain with clean water to lighten the stain as much as possible;

2. Apply the original solution of laundry detergent to the stain, completely cover the stain, let it stand for 5 minutes (you can scrub gently), add laundry detergent for regular washing;

3. If the stain still cannot be removed by the above methods, put the fabric into the basin, stick the stain to the bottom of the basin, measure 1 4 caps (10 grams) and 1 4 caps (10 grams) of the blue moon collar with the blue moon color bleaching bottle cap, pour it on the stain, let it stand for 2 hours, and rinse it clean. If there are still stains after 2 hours, you can add an appropriate amount of water to moisten the whole garment and leave it overnight.

Alcohol, gasoline, etc. can be tried. However, if you really can't wash it off, it is better to simply paint a Chinese ink landscape painting on the sofa, which is a good way to deal with it.

Use detergent to wash with live laundry detergent, you can also go to the Internet to search for a few small home remedies, I have seen some people say that white vinegar and rice water have special effects.