Self-adhesive labels, also known as self-adhesive labels, instant stickers, instant stickers, pressure-sensitive papers, etc., are made of printing paper, plastic film or special materials, with an oily adhesive on the backing and a silicone backing paper for protection. A kind of polymer material of paper, which is turned into finished labels after printing, film cutting and other processing. When using it, you only need to detach it from the backing paper and press it gently to stick it to the surface of various boards. You can also use an automatic labeling machine to automatically label on the production line.