Totempak has been engaging in long-term studies in printing ink, and has made a number of safety evaluations on various printing ink, as well as developed a safer water-based ink manufacuturing technology. The table below will illustrate the pros and cons, as well as the manufacturing process, of various printing ink.
Cons of Traditional Ink
The toxic ink-printing outside the cup would contaminate the interior when cups are stacked together.
Pros of Wrapped-Ink Technology
After water-based printing, the printed surface is laminated to isolate the ink beneath a layer of PP coating, eliminating the risks and dangers of contamination.
