Green Printing: Perception vs. Reality and the UV Edge

UV’s Eco-friendly Steps and Components

The UV drying or curing process with ultraviolet lights results in a very quick polymerization, or cross linking, of the ink. Unlike conventional oil-based inks, UV printing dries instantly, as soon as the sheet passes under the light. At that time it turns from a liquid to solid state. UV inks are not absorbed into the stock or substrate but rather remain on top of the sheet. Therefore, more vibrant print and visual effects result.