We all know that Skycolor UV printers print patterns, and it is necessary to perform surface treatment on raw materials, that is, spray a layer of surface treatment agent (coating) on the surface of raw materials. This thing is called UV coating, that is, the treatment agent used on the surface of the printing material of the UV flatbed machine is called UV coating. This kind of thing directly affects the poor adhesion of our printed patterns.

UV coating liquid is refined by special modified resin and special auxiliary materials or refined by special polymer materials, suitable for glass, ceramic tiles, metal, melamine board, nylon, PET, PVC, PC, ABS, stone And other materials, its main function is to enhance the adhesion of UV printing patterns. It has the characteristics of fast drying speed, low smell, strong water resistance and water resistance. The coating is for materials and inks, one material and one coating, and the performance of uv ink must be considered at the same time.

Clean the substrate without surface treatment, especially oil stains, squeeze the coating liquid a little to the surface of the substrate, and then wipe and cover the entire surface with a non-woven cloth evenly. However, use a brush, sponge, or napkin to wipe on the surface of the substrate. You can print it immediately after smearing, or you can print it later. It is recommended not to wait more than 10 minutes.