Learn about corona treating for printing applications.
Corona Treating Improves Ink Adhesion for Printing
Flexographic, gravure and digital printing inks require a clean and compatible surface for bonding. When inks fail to bond properly with a surface it is often because of low surface energy or surface contamination.
Corona treaters are integrated in-line on printing presses and digital printers to remove contamination, increase surface energy and provide a surface suitable for printing. Printers using water based, solvent based and UV inks benefit from adding in-line bump treatment to their lines. Operations that use corona treaters maximize print quality, line speed and uptime.