Plasma Surface Treatment is a clean, reliable way to improve the adhesion of printing, bonding and coating applications to glass surfaces.
The surface of glass is often coated which leads to a contaminated, low surface energy substrate that has poor bonding strength. The traditional way to mitigate this low surface energy is by the application of hazardous and expensive chemicals and primers to ensure good adhesion.
Glass without this protective coating has very good adhesion properties. Plasma Surface Treatment removes this contamination more reliably than cleaning and priming by hand.
Windscreen bonding, PV glass in the solar industry, the application of print and labels in the packaging industry, pre-treatment of glass in the lighting industry where IP ratings are critical are all examples of where plasma surface treatment is used to ensure good adhesion.