Plasma pretreatment is the key enabler technology for microfine cleaning, surface activation and plasma coating of nearly all kinds of materials – from plastics, metals and glass to cardboard, textiles and composites. Due to the Openair® atmospheric-pressure plasma technology, the surface pre-treatment can be integrated inline into production lines. This makes it possible to use cost-effective materials, bind previously incompatible materials and implement highly effective and environmentally friendly production processes.