Talk about what matters should be paid attention to when flexographic printing glazing

The unit type flexo press can be used for in-line lamination and coating, but since lubricated oil is more economical than lamination, many users often use ultraviolet light for on-line coating. However, for the packaging of certain special items such as cigarettes, tea, medicines, and foods, the residual odor of UV brightening oil will limit the application of UV coating. In this case, water-based brightening oil can be used to dry with a dryer. You can. However, the gloss of the surface of the water-based coating after printing is not better than the UV coating. When using a water-based polish, the printing speed is slightly lower than with UV.

Source: Print Industry Channel