Plasma Treatment > Plasma Pretreatment > Plasma cleaning
Topic: Plasma cleaning – pretreatment and microcleaning of sensitive surfaces. Plasma cleaning of plastic, aluminum, glass, and metal. Surface pretreatment.
High efficiency: plasma cleaning of plastic, metal, aluminum, and glass
Openair® plasma treatment and plasma cleaning provide the optimal prerequisites for subsequent coating of plastic, metal, aluminum or glass.
Dry plasma cleaning with atmospheric plasma makes it possible to immediately continue processing the materials. The application guarantees a clean and cost-effective overall process. Because of the high energy level of the plasma, it can selectively break open the structure of chemical or organic substances on the surface of the material. Using ultrafine cleaning, undesirable substances can be completely removed from even sensitive surfaces. This results in the optimal prerequisites for later coating.
Watch video:Surface cleaning with plasma
Cleaning deep into the pores of a surface with Openair® plasma. No mechanical damage to the surface, no wet chemistry, environmentally-friendly process.
Safe, ultrafine cleaning of mold release agents, additives, softeners (plasticizers), and hydrocarbons
Micro-fine plasma cleaning removes even the smallest dust particles from plastics, which at first adhere firmly to the surface because of the additives. The plasma cause the particles to detach completely from the substrate. The reject rates valuable paintwork or coatings, such as in the automobile or mobile communication industries, are greatly reduced. By using the chemical-physical reaction in the nano range, high-quality, precisely defined surfaces are achieved.
Plasma cleaning in the coil-coating process
Advantages of plasma cleaning with Openair® plasma:
- 100% cleaning
- No dilution effect (compare to aqueous cleaning)
- No need for additional consumables (compare to CO2-beam cleaning)
- Cleaning of the complete material structure surface topography, instead of just peaks (compare to sand blasting)
- No additional space required – inline integration in the manufacturing line
- Economical and ecologically efficient pretreatment
Partners & References
Griesser AG
World premiere: Openair plasma in coil coating
Griesser AG in Switzerland was the first company in the world to achieve environmentally-friendly pretreatment of aluminum strip using Openair® plasma, which avoids the generation of thousands of tons of contaminated waste water annually.
Read reference story
Partners & References
wfk-Forschungsinstitut
Graffiti research project
Successful research work in the area of cleaning marks Plasmatreat’s close cooperation with WFK, a German research institute. Graffiti removal with Openair® plasma is an alternative to previous methods that is both outstandingly environmentally friendly and saves resources.
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- Plasma Pretreatment
- Plasma cleaning
- Surface activation
- Plasma coating
- Processes
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USA
Plasmatreat US LP
2541 Technology Drive, Suite 407
Elgin, IL 60124
Phone: +1 847-783-0622
Fax: +1 847-783-0991
Contact: Mr. Jeff Leighty
jeff.leighty@plasmatreat.com
Canada
Plasmatreat North America Inc.
1480 Sandhill Dr., Unit 8,
Ancaster, ON L9G 4V5
Canada
Phone: +1 905 304-5200
Fax: +1 905 304-5260
Contact: Mr. Tim Smith
tim.smith@plasmatreat.com