1. The color types of screen printing are relatively few, because the screen printing glass can only screen one color at a time. If you need to screen multiple colors, you need to print multiple screen plates with different colors respectively, while UV printing can be printed at one time. There is no need to make another screen plate, but only need to draw the computer map.

2. Screen printing glass can not produce gradient colors. UV printers can print brightly colored and beautiful patterns, and gradient colors can be printed at one time.

3. Finally, for the adhesion of printing color, silk screen printing ink will add curing agent to the glass surface during silk screen printing, so that the ink can be better adsorbed on the glass surface and will not fall off without scraping with sharp tools. UV printing glass needs to wipe a special glass coating to print on the glass, otherwise the pattern is easy to fade and fall off.