If you print on film-based substrates, then you know they are typically not very receptive to ink. Learn more about the vital role corona treaters play in enhancing the surface energy of films, making them more receptive to ink adhesion. Discover why it is so important to measure the film's surface energy using dyne solutions and how to know what is appropriate based on different ink systems. Finally, explore practical tips on testing ink adhesion, managing inventory, and avoiding common printing issues like poor ink laydown and pin-holing.
This video is part of APR's Flexo training program available from FlexoAcademy. It is only available here for a short time. For more information on FLexoAcademy training, visit FlexoAcademy.com
