Sticker consists of four parts: face materials, adhesives, base paper, printing ink.To the performance of adhesive performance point of view, the whole can be divided into two categories: permanent and removable adhesive of glue.

Because the use of self-adhesive label materials for processing may be affixed to the surface of various materials, such as glass, metal, cardboard and plastic. The plastic can be further divided into: PVC, high density polyethylene, low density polyethylene, polypropylene.Tests show that the different labels on the adhesive surface of the performance greatly.