LabelTEC | Corona Treatment of Narrow Web

The purpose of surface treatment of polymer-based materials is to increase surface wettability through electrical discharge.

The low surface energy of polymerbased substrates often leads to poor adhesion of inks, glues and coatings.

To obtain optimum adhesion, it is necessary to increase the surface energy of the substrate to just above that of the material to be applied.

Surface treatment with Corona results in improved surface adhesion properties.

LabelTEC is designed for the pretreatment of conductive and nonconductive narrow webs.

This type of system will treat either one or both sides of the web and will accommodate
widths from 100-500 mm, running at production speeds of up to 150 m/min.

Technial specifications

Technical Specifications:LabelTEC
Mains voltage and frequency230 VAC 50/60 Hz
Output voltage/powerChoose from 200W / 1000W / 2000W
Output frequencyUp to 30 kHz
Mains cableSupplied with connector
Control interfaceConnector supplied
Operator displayHMI remote
Treatment width, mmFrom 100 – 500 mm
Side for treatment1 or 2 sides
SpeedsUp to 150 m/min.
ElectrodesCeramic
lars tantec

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