1, hot water removal method. Try this method to remove labels from glass bottles, such as salad dressing bottles, jam bottles and can bottles. Take a small basin, fill it with hot water, put the bottle to be unlabeled in the hot water basin, let the water pass the label and let it stand for 20 minutes. Then you will find that the label can be removed by soaking it in hot water and wiping it gently.

2. Disassembly method of blower. This method is suitable for price labels and trademarks affixed to heat-resistant cups, dinner plates, stainless steel utensils, etc. Open the hot air stall of the hair dryer and aim the hair dryer at the trademark for 5 minutes. The trademark will become hot, and the glue under the trademark will be dried and lifted naturally. It will be very hot at this time, and you can tear off the complete label along the corner.

3. Lighter burning method. This method is suitable for price labels and trademarks affixed to heat-resistant articles, such as water cups, dinner plates and stainless steel utensils. Aim at the trademark of the article with a lighter, and burn the trademark with a flame until it melts. Then wipe the black part with a cloth.