After the sticker is printed and formed, in order to increase the sense of three-dimensionality and clarity of the sticker, it can be reprocessed. The surface drop glue can choose two materials, Poly and PU. After molding, it can fully highlight the elegant texture and extraordinary effect of the brand. It can be applied to the surface coating and drip glue of trademarks, cartoon stickers, PC/PVC nameplates, various stickers, mobile phone stickers, self-adhesive, screen-printed labels and other products.