Corona effect surface treatment machine

for sheets

QC sheet corona treaters are highly efficient, reliable, and customizable to achieve the best adhesion results. With complete control over treatment levels, QC sheet corona treaters are the top choice for sheet converters in the printing industry. They allow for in-house processing and guarantee scratch-proof, vivid quality prints. Corona Treatment Solutions for Sheet Converters In order to achieve optimal adhesion on plastic materials, corona treatment is often necessary. This is especially true for materials that are not solvent sensitive such as PP, Nylon, HDPE and other very hard plastics. The core issue that creates the need for corona treatment is the surface energy of plastic materials. When a material has low surface energy, liquids tend to bead up and disperse, not allowing the ink to dry. Different types of inks require different levels of surface energy in order to stick to the substrate. All plastics have different surface energies, which is why it is important to be able to control your levels of corona treatment. QC corona treaters are designed to give the operator complete control over treatment levels allowing us to guarantee printers a scratch-proof, vivid quality print. Our sheet corona treaters are highly efficient, reliable and simple to operate. Installing a corona treater allows printers to run their entire process in-house. Customization is standard in all units to ensure you achieve the best adhesion results.