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Physical Coating Application Lab

Exactacoat (SONO-TEK) – Ultrasonic coating system

Two-nozzle system allowing coatings to be applied at frequencies of:

  • 25 kHz
  • 60 kHz
  • 120 kHz
  • 180 kHz

Lab supervisor

Janusz Szewczenko

Prof. Janusz Szewczenko, PhD, Eng

room 101, Zabrze

Advantages of ultrasonically applied coatings:

  • reduction of material consumption and spray loss by up to 80%
  • high spray pattern control for reliable, consistent results
  • ability to deliver very low flow rates
  • controllable droplet size
  • Z-axis movement allows optimisation of spray pattern width

Alternative energy and nanomaterials:

  • Electrolysers
  • Fuel cells
  • Solar cells
  • Carbon nanotubes, nanowires, nanomaterials
  • Sensors

Industry applications:

  • Float glass
  • Functional coatings
  • Protective coatings
  • Electrochromic glasses
  • Lenses, lenses
  • Textiles
  • Automotive industry

Printed circuit boards, semiconductors:

  • Polyamide and photosensitive coatings
  • Protective coatings
  • MEMS systems

Silesian Center for Engineering Support
in Medicine and Sport "Assist Med. Sport Silesia"

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