Displays are coated with a special coating during the last stage of the manufacturing process. This coating improves scratch resistance and enhances the quality of surfaces such as those made of PC (polycarbonates) and PMMA (polymethyl methacrylate).
To ensure that this coating adheres, surfaces must be pretreated. Openair® plasma offers the perfect inline process to accomplish that, replacing elaborate processing that uses low-pressure plasma treatment.
This means a significant simplification of the process chain in the manufacture of displays and a substantial reduction in scrap rates.