Protection for sensitive electronics

GEMAC Chemnitz GmbH invests in ultra-modern painting machine

Press release, 02.09.2024

Whether construction machinery, aircraft, ships or cars - they all have one thing in common: the highly sensitive electronics are often exposed to moisture, dirt, strong temperature fluctuations or vibrations on a daily basis. Protective paint coatings are essential to prevent subsequent malfunctions or failures.

For this reason, GEMAC Chemnitz GmbH invested in a new high-quality coating machine in 2024 and specializes in selective coating with silicone-based paint. This coating seals the electronic assembly and effectively protects the sensitive electronics from environmental influences.

High-performance coating with MYCRONIC MYC10

The MYC10 from MYCRONIC is a flexible, three-axis robot with tilt and rotate capability suitable for virtually any selective coating application. The MYC10 features a robust overhead motion platform with servo motors and precision ball screws. With its compact, table-based design and a generous working area, it enables the precise coating of even complex PCBs.

The flexibility of the multi-axis control makes it possible to reliably coat even demanding PCBs. The MYC10 is equipped with an industrial computer. Thanks to its robust frame structure and advanced motion control systems, it offers the ideal combination of speed and precision for a wide range of coating requirements.

The result is a high-performance platform that is easy to program and operate, yet powerful enough to meet the growing demands for complexity and automation in production. This gives us as a manufacturer more opportunities to meet the production challenges of tomorrow.

Technical highlights of the MYCRONIC MYC10:

  • Motion resolution of 0.001 mm
  • Protected design of all moving parts
  • Needle valve V-420 for the finest structures and precise dosing
  • Spray valve V-5800 for large areas
  • XY gantry with servomotors, ball screw and closed control loop
  • Four-way rotation and tilt module
  • Needle calibration module
  • Nozzle calibration module
  • Online programming with camera system
  • Offline programming
  • Exhaust air monitoring
Klaus Tröltzsch, Fertigungsleiter GEMAC

Klaus Tröltzsch, Head of production GEMAC

With this investment, GEMAC Chemnitz GmbH is ideally equipped to meet the increasing demands of the electronics industry and to offer reliable protective coatings for sensitive electronic assemblies.