Printing Ink Viscosity In plastic printing, the viscosity of ink has a great impact on the quality of packaging printing. The printing effect can be effectively improved by adjusting the viscosity of ink.Printing Ink Viscosity There are two situations: one is that the ink of the latter color dissolves the previously printed color, causing discoloration or tailing and ghosting. At this time, the ink viscosity of the latter color should be increased; Another situation is that the ink of the latter color cannot be printed on the ink of the former color. At this time, reduce the viscosity of the ink of the latter color.Printing Ink Viscosity There are two situations: one is that the ink of the latter color dissolves the previously printed color, causing discoloration or tailing and ghosting. At this time, the ink viscosity of the latter color should be increased; Another situation is that the ink of the latter color cannot be printed on the ink of the forme […]