Elevating Adhesion with Precision Corona Treatment for Narrow Web Applications.

Transform Your R2R Process With Corona Surface Treatment

The LabelTEC Corona Surface Treater by Tantec for the Laboratory Roll-to-Roll Coater enables effective surface treatment of polymer-based materials, enhancing their wettability through electrical discharge. Polymer substrates, due to their naturally low surface energy, often suffer from poor adhesion to inks, glues, and coatings. For optimal adhesion, the surface energy of the substrate must be increased to just above that of the material being applied.

Corona surface treatment with LabelTEC effectively enhances surface adhesion properties, making it ideal for pretreating conductive and non-conductive narrow webs. This system can treat one or both sides of the web and accommodates widths from 100-500 mm, with production speeds reaching up to 150 m/min.

Technical Specifications

• Mains Voltage and Frequency: 230 VAC 50/60 Hz
• Output Voltage/Power: Choose from 200W / 1000W / 2000W
• Output Frequency: Up to 30 kHz
• Mains Cable: Supplied with connector
• Control Interface: Connector supplied
• Operator Display: HMI remote
• Treatment Width (mm): From 100 – 500 mm
• Side for Treatment: 1 or 2 sides
• Speeds: Up to 150 m/min
• Electrodes: Ceramic