Atmospheric plasma torch

PlasmaDart is a plasma torch operating at atmospheric pressure, developed and manufactured by ISYTECH.

The plasma is initiated by means of a high voltage electrical discharge in a chamber leading to a processing nozzle. A flow of compressed air is injected therein. Under the effect of the electric discharge, the gas decomposes into reaction species which are ejected by the nozzle, thus forming a plasma jet.

The reaction properties of this species permit surface treatments of different kind of materials: Plastics, metals, glass…

The plasma jet has a very low electrical potential. This therefore allows its use in the electronics industry

PlasmaDart is a compact treatment system, light and self-monitoring that easily integrates to existing production lines.

Many applications are possible:

  • Gluing
  • Printing
  • Welding
  • Brazing
  • Painting
  • Cleaning
  • ...
  • Intervention domain

    We operate in the different areas :

    • Surface activation and preparation of plastics, metals before gluing, painting, varnishing ... (2D and 3D parts, whatever the size )
    • Etching (RIE) and cleaning
    • Deposition of functional thin layers (PECVD) as the DLC layers, barrier layers...
  • Turnkey Solutions

    From the standardized equipment to special machines, the experience acquired enables us to offer turnkey solutions that can be integrate in the production flows.

  • Customer support

    ISYTECH guarantee it’s customers a personalized technical support allowing them to make the best technical and economic choices.


  • Low production costs
  • Low environmental impact (no solvents)
  • Excellent durability of the treatment
  • Appropriate technology for continuous production flow
  • Processes easily adapted to the product to be treated and the desired result