How to remove the handwriting on thermal label paper?

To remove the handwriting on thermal label paper, the following methods can be used:

1、 Use professional elimination agents

Bingchun: Bingchun is a liquid designed specifically to eliminate ink handwriting, especially suitable for handwriting on thermal paper. The usage method is simple, just lightly apply on the handwriting that needs to be eliminated, and the handwriting will quickly disappear. Bingchun can not only effectively remove handwriting on thermal paper, but also deal with ink on packaging production dates, carbon pens, ballpoint pens, markers, watercolor pens, and other difficult to remove handwriting on clothing. When using Bingchun, make sure your hands are dry and gently apply it to the handwriting to avoid damaging the paper due to excessive force. After use, the disinfectant should be stored out of reach of children to prevent accidental ingestion.

2、 Physical heating method

Lighter: Aim the lighter flame at the area to be treated and heat it moderately. However, please note that extra caution should be taken when using a fire source to ensure the safety of the surrounding environment and avoid the occurrence of fires or burns.

Hair dryer or straight clip: Adjust the hair dryer to the hot air mode, or use the high-temperature surface of the straight clip to gently heat the handwriting until it disappears. Although these two tools are slightly slower than lighters, they are relatively safer.

3、 Light treatment method

Exposing thermal paper to strong light, such as prolonged exposure to sunlight, can also cause the handwriting to gradually disappear. This is because the chemical reaction on thermal paper becomes unstable under light conditions, leading to fading of the handwriting. Although this method takes a long time to take effect and may not be as effective as heating, it is still an environmentally friendly and low-cost option for handling receipts or documents in some non emergency situations.

4、 Use common household items

Hand cream: Hand cream contains a certain amount of surfactants that can penetrate the surface of paper and soften some handwriting. When using, apply an appropriate amount of hand cream to the handwriting, gently massage for a moment, and then wipe with a tissue or damp cloth. However, it should be noted that the effect varies from person to person and may not be effective for stubborn handwriting.

Nail polish remover: Due to its strong corrosiveness, nail polish remover can remove handwriting faster. When using, apply nail polish remover to the handwriting, let it sit for a while, and then gently wipe it off. However, please note that nail polish remover should not be used on surfaces that are not corrosion-resistant to avoid damage.

5、 Other methods

Alcohol or expired perfume: It can also be used to remove handwriting, but it is necessary to ensure that objects are not afraid of alcohol corrosion. After applying, wait for a few minutes and wipe with a cloth.

In summary, there are multiple methods to remove the handwriting on thermal label paper. In practical operation, the most suitable method can be selected according to specific situations and conditions. At the same time, safety should also be taken into account when handling thermal paper to avoid accidents caused by sources of fire or high temperatures. In addition, although some methods may be effective, they may also have a certain impact on the surface of paper or objects, so careful consideration should be given before use.