Topic: Openair® plasma pretreatment process of materials as plastic, metal and glass before cleaning, activating or coating, process of cleaning, activation, coating

Pretreatment: High-grade plasma pretreatment process using Openair® plasma

Atmospheric-pressure plasma pretreatment is one efficient process for cleaning, activating or coating materials such as plastic, metal (e.g. aluminium) or glass.

In the course of cleaning with Openair® plasma surfaces are freed of mould release agents and additives, while activation allows subsequent bonding of adhesives and coatings. Furthermore, due to coating the surface properties of a composite are improved. By means of this plasma technology materials and substrates are efficiently pretreated according to individually definable surface properties.

Cleaning glass with Openair® plasma	Activation of polypropylene before further processing	Coatings by means of plasma polymerisation

Materials of the highest quality are produced in line with the demands of medical technology through to the production of motor cars.