CAT technology

Atmospheric plasma is used for effective cleaning and ultra-fine cleaning as well as for activation of surfaces made of metal, plastic, glass and composites. The treatment ensures proper bonding during the subsequent adhesive, printing or painting process.

bis zu 0 W
Output (per nozzle)
5 - 0 mm
Effective depth


With CAT technology, the potential-free plasma is generated by two arcs, whereby the counter arc also acts as the counter electrode. This method minimizes the effects of wear on plasma generation.

Whether for a single nozzle with treatment widths of 15 - 30 mm per head or several nozzles next to each other for wider applications - a solution can be created for every energy-intensive pretreatment with this powerful technology. One generator can supply up to two nozzle heads.

Special functional groups can be applied to the polymer surface using various process gases in this case as well.


The technology can be adapted to any material width by varying the number of heads. Depending on the process parameters, the plasma treatment has an effective range of 5 - 30 mm.

Process integration

The supply lines to the Plasma CAT heads can be designed in extension to the nozzle.

600 W res. 1000 W per nozzle
Nozzle per Generator
Process gas
Air (others on request)

Technical data

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