In many high-tech industries, the cleanliness of surfaces is a critical success factor and even the slightest contamination can impair adhesion in subsequent processes. Conventional cleaning methods often rely on solvents or complex wet chemical processes; however, Plasmatreat harnesses HydroPlasma to provide a reliable and efficient clean. The innovative technology works without chemicals, using only compressed air, electricity, and water, making it environmentally friendly and economical
Furthermore, HydroPlasma enhances the effectiveness of proven Openair-Plasma technology and enables the removal of inorganic residues, such as fingerprints. This advanced solution offers companies an effective and resource-efficient alternative to conventional cleaning methods.
HydroPlasma reliably removes oil, salt and grease
This innovative technology uses ionized water to efficiently remove even the most stubborn contaminants. The cleaning process is based on the direct injection of water into the plasma jet, where it is ionized and converted into a highly reactive jet. A specially designed nozzle directs the jet onto the desired substrate surface and the ionized water molecules achieve a cleaning effect comparable to that of detergent in warm water.
Plasmatreat also integrates Air Knife. During the HydroPlasma process, the Air-Knife removes liquid residues and dissolved particles directly from the surface. As a result, the substrate is immediately ready for subsequent processing steps without additional drying times.
The Openair-Plasma process developed by Plasmatreat has been optimizing industrial production processes for many years. HydroPlasma complements the Plasmatreat portfolio with another powerful cleaning technology. Both are VOC-free cleaning processes that do not use environmentally harmful chemicals. As a result, they contribute to workplace safety and help companies reduce their carbon footprint and promote sustainable production processes.
Versatile industrial applications
HydroPlasma is particularly suitable for industries with high purity requirements and can be integrated into existing production processes as well as into existing Plasmatreat plasma systems. The process is extremely flexible and can be used for industrial processes such as battery production or applications in the electronics industry. Originally developed for metal and glass cleaning, HydroPlasma has also demonstrated efficacy in the plastics sector. The cooling effect of the water supply minimizes the risk of thermal damage to sensitive surfaces, allowing for gentle but effective cleaning.
HydroPlasma’s chemical-free and sustainable mode of action makes it ideal for industries where the highest standards of cleanliness are required.
Find out more at the company’s website.





