When tearing off label paper, there will always be some residual glue left on the surface:

You can apply a little hand cream on the sticker and label paper so that they can be peeled off cleanly. ! Because the hand cream contains alcohol and surfactants, it can dissolve the adhesive on the sticker.

1. Heating offset printing with a hair dryer:

1. Turn the hair dryer to maximum heat, blow on the tape mark for a while, let it slowly soften, and then use a harder eraser or Wipe off with a soft rag.

2. Scope of application: It is suitable for items with relatively small tape marks and long-lasting offset printing, but the items must have sufficient heat resistance.

2. Medical alcohol soaked offset printing:

1. Drop some medical alcohol on the trace surface, soak it for a while, and then wipe it off with a soft cloth or paper towel. Of course, items with tape traces must not be afraid of alcohol corrosion.

2. If you have expired perfume or astringent lotion, you can also use it to replace alcohol, because there is a certain alcohol component in it, and these two can be applied to any item. After all, There won’t be too much alcohol in it.

3. Scope of application: surfaces of items that are not easily corroded.

Five tips on how to erase stickers:

1. Use a paper towel dipped in some alcohol (industrial alcohol is best, but medical grade is acceptable), wipe it, and then rub it a few times It's clean.

2. Use acetone. The method is the same as above. The dosage is small and thorough. The best thing is that it can quickly and easily remove these residual gums, which is better than alcohol.

3. Use nail polish remover. The usage is the same as alcohol acetone. The effect is also very good. There is no requirement for nail polish remover quality, good or average will do, as long as it can remove nail polish.

4. Use hand cream. First tear off the printed matter on the surface, then squeeze some hand cream on it, rub it slowly with your thumbs, and rub it for a while to remove all the remaining glue. Just a little slower. Hand cream is a greasy substance and its properties are incompatible with glue. This feature is used to remove glue.

5. Use banana water. It is an industrial agent used to remove paint, and it is easily available (sold wherever paint is sold). The method is the same as alcohol acetone.

Reference material: Baidu Encyclopedia--Sticker "Five tips on how to erase stickers"