With the popularity of Stormjet uv flatbed printers in various home improvement industries, more and more manufacturers rely on uv printers to create new opportunities and wealth. However, sometimes we will find that the printed glass and ceramic tiles will peel, the ink will fall off, and nozzle missing situation. What exactly caused this phenomenon?

The following Stormjet printing manufacture will take you to a specific look:

1.The characteristics of glass and ceramic tiles. When the air humidity exceeds 65%, the moisture will make the surface of the glass ceramic sheet wet. If the drying is not performed, the printed pattern will cause poor ink adhesion due to moisture, resulting in the shedding and peeling of tiles and glass .

2.The chemical reaction of the ink is not thorough. Due to long-term storage in a humid environment, the ink is oxidized to cause chemical reactions to cause the shedding and peeling of printed tiles and glass.

3.Varnish treatment. After we print the glass and ceramic tiles, we should dry them in time and then spray them with varnish. This can play a protective role and improve the printing effect.

4.Coating elements. Before printing, we need to make the coating of the item uniform, not only the local coating.