Plasmajet
The Plasmajet® (registered AFS trademark) produces a plasma without a vacuum. The plasma, generated by high voltage in combination with any process gas, is blown out of the unit, and is potential-free. It is used for surface property modification.
When the plasma comes into contact with a plastic surface, the wettability is increased. Metal surfaces can also be effectively cleaned, and it is also possible to weld plastic sheets.
The system comprises of a plasma reactor with nozzle, a high-voltage generator with transformer and high-voltage rectifier.
Applications
The application field for Plasmajet® is mainly where geometric, three-dimensional bodies or profiles are to be coated, printed, glued or cleaned.
Typical application examples:
- Treatment of EPDM profiles for the automotive industry before flocking
Treatment of adhesive grooves before gluing the lens of car headlights - Treatment of razors and mobile phones before tampon printing
- Degreasing aluminum profiles before bonding
Characteristics
Familiarize yourself with the Plasmajet
| Product features | Description |
| Atmospheric pressure method, no vacuum required | Air as a process gas results in excellent results, large variety of gases and gas mixtures possible |
| Extremely low energy costs | Gas consumption per nozzle: typically 5-10 sl / min, electrical output: typically 200-500W |
| Potential-free plasma beam | Suitable for conductive and non-conductive substrates |
| Large power control range | Intelligent inverter design allows a control range of greater than 1: 5 |
| High process reliability | The processor-controlled high-voltage generator permanently monitors all process-relevant parameters |
| Good integration into existing processes | Bus-compatible |
| Very safe and clean in comparison with flame treatment |
