You can apply a little hand cream to the stickers and labels, so you can tear them off cleanly! Because hand cream contains alcohol and surfactant, it can melt the glue on the sticker.
A, hair dryer heating offset printing:
1. Turn the hair dryer to the maximum heat, blow on the tape trace for a while, let it soften slowly, and then wipe it off with a hard eraser or a soft rag.
2. Scope of application: it is suitable for articles with relatively small tape traces and long offset printing time, but the articles should have sufficient heat resistance.
Second, medical alcohol immersion 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, articles with tape marks must not be afraid of alcohol corrosion.
2. If you have expired perfume or lotion, you can also use it instead of alcohol, because there is a certain amount of alcohol in it, and these two can be applied to anything. After all, there won't be too much alcohol in it.
3. Scope of application: the surface of articles that are not easily corroded.
Five tips to teach you how to erase stickers:
1. Wipe it with a paper towel dipped in alcohol (preferably industrial alcohol, medical or non-medical), and it will be clean after a few wipes.
2. Use acetone. The method is as above. The dosage is small and thorough, and the best thing is that it can remove these residual gums very quickly and easily, which is better than alcohol.
3. Use nail polish remover. Usage is the same as alcohol acetone. The effect is also very good. Nail polish remover doesn't require quality, it's good and ordinary, as long as it can wash off nail polish.
4. Use hand cream. Tear off the printed matter on the surface first, then squeeze some hand cream on it and rub it slowly with your thumb. You can rub off all the sticky glue after a while. Take your time. Hand cream belongs to grease and its properties are incompatible with rubber. Glue removal is to take advantage of this feature.
5. Use banana oil. It is an industrial paint remover, and it is also easy to buy (where there is paint, there is it). The method is the same as alcohol acetone.
References:
Baidu Encyclopedia-Sticker "Five Tips to Teach You How to Erase Stickers"