Revolutionary Technology for Powerful Adhesion

3DT delivers innovative, reliable and effective corona and plasma surface treatment solutions.
Film, Foil, Web
Foam, Glass, Plastic Sheets
Dyne Test Solution

Learn more about the corona treatment process and its benefits by clicking below!

The Corona Process


Effective Corona Treatment for Cups, Web & More

The UltraDyne was specifically developed to improve the adhesion of ink for high-speed cup and tub printing in addition to narrow web and tube treatment. Utilizing a mandrel and custom blade electrode, UltraDyne provides robust corona discharge for numerous applications.

UltaDyne’s custom blade design produces consistent surface treatment, regardless of the shape and size of the product. Electrode positioning can be controlled by an internal device or remotely by a printing press providing simultaneous operation. The powerful corona discharge modifies the chemical structure of the polymer, creating a hydrophilic surface for the secure bond of printing inks and coatings.

UltraDyne meets the demands of high-speed Flexo & digital print technology

UltraDyne is especially suited for drinkware, stadium cups, and margarine tubs. providing 360 degrees of surface treatment resulting on drinkware. With high-power capability, coupled with short treat-time cycles, UltraDyne meets the rigors of demanding printing lines. This new system has the added benefit of corona treating and pinhole detection.

For narrow web & extrusion applications too!  

UltraDyne’s technology can be matched with a treating station for narrow web applications. It works well in continuous inline production lines designed for corona treating plastic film for packaging and labels, or extruded plastic for home siding and more.


UltraDyne is capable of adapting to both cup and narrow web (1M or less) applications. With the electrode being fitted to the customer’s mandrel or other fixture. System components:

  • Corona Generator
  • Internal HV Transformer
  • Corona blade electrode
  • Optional ozone filtration system
  • Built-in pinhole detection
  • Touch screen control system with feedback & troubleshooting

UltraDyne’s blade electrode is con- figured here for a trial on home siding.

Revolutionary Technology for Powerful Adhesion

  • For more information please call 262-253-6700, send us an email at or submit the information below.

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