Plasmatreat GmbH

Surface Treatment

With the development of Openair-Plasma® technology, Plasmatreat GmbH with headquarters in Steinhagen near Bielefeld has established itself as a leading manufacturer and supplier of plasma systems and a global service provider for surface technology.

Sealing and bonding technology is closely linked to surface technology. High quality, durable adhesive results can be obtained on well-prepared surfaces. Without plasma pretreatment, many materials, especially plastics such as polypropylene (PP), polyetheretherketone (PEEK) or polyoxymethylene (POM), cannot be bonded effectively, or indeed at all. Ensuring high adhesive strength and long-time stable bonding of glass, metal, ceramics and plastics is a particular challenge for manufacturing industries.

Surface modification by means of Openair-Plasma® pretreatment with simultaneous microfine cleaning enhances the adhesion capacity and bonding strength of surrounding adhesive surfaces. Openair-Plasma® systems are very easy to integrate into joining processes, especially in series production.

Queller Str. 76-80
DE-33803 Steinhagen



Companies A-Z
Subsurface preparation / mechanical, physical
low-pressure plasma
atmospheric-pressure plasma
Application, processing and systems
Surface Pretreatment
Dispensing/ Processing Technologies
Liquid Adhesives
DACH region
Suface Pretreatment - mechanical
atmospheric-pressure plasma


Plasma activation
Surface Treatment

Surface activation with Openair-Plasma® is particularly effective for treating non-polar materials such as plastics.

Plasmatreat Test Inks
Surface Treatment

Good wettability of the adhesive to the adherend is essential to achieve a high-quality adhesive bond.