Self-adhesive labels can be seen everywhere in our lives. They are widely used in food, jewelry, clothing, wine and beverages, and other products. They are also very convenient to use. They can be pasted at any time without affecting the beauty of the product. Self-adhesive labels have the same characteristics as traditional labels: no need to brush glue and dip in water, high viscosity, etc. Self-adhesive labels can also be laminated and hot stamped, but these two processes are costly and are generally not used. They are usually suitable for trademarks, logos, etc. Self-adhesive labels can be printed on the back, that is, the graphics are printed on the adhesive surface, so it is a double-sided label. If used on transparent products, the label content can be seen through the product, and it can also play a certain anti-counterfeiting role. Back printing is not suitable for large quantities of labels with high precision requirements. Self-adhesive labels can also spread information, have the function of promoting and marketing products, and can achieve the value of conveying the brand.

There are two types of self-adhesive labels. One is that it cannot be moved after being pasted and is permanent, and the other is a peelable label.