General object raw materials can be directly printed with uv ink, but some special raw materials will not absorb ink, or the ink is difficult to adhere to its smooth surface, so it is necessary to use coating to treat the surface of the object, so that the ink and the printing medium can be perfectly combined , with perfect printing effect. The coating must adhere firmly to the printing medium, mix well with the ink, and not affect the final effect of the ink on the medium.
The uv flatbed printer coating cannot be used on various printing media, the coating is for printing media and ink. There are several kinds of coatings, such as metal coating, ABS coating, leather coating, silicone coating, glass coating, PC coating and so on.
Post time: Feb-15-2023