Converting applications like Rotogravure /Flexographic printing solvent less/solvent based lamination, slitting, coating, Extrusion lamination /coating needs corona treatment of verity of substrates at very high line speeds. ElectroTech Industries Corona Treating Station comes with high definition ceramic electrodes which can treat metalized and non-metalized substrates at high line speeds.
The Corona surface treatment is essential in converting processes. A quality Corona is necessary to ensure that perfect laminating and printing result we all want to see when looking at products at the end of the production line.
Often our converting customers discover that batches of incoming material have low dyne level (surface adhesion) or that the dyne level of the material on stock has decreased due to heat or humidity. Due to the low dyne level the printing press or laminator cannot run at full speed
In converting processes our Coronatreater systems are used for boosting already treated materials to create high adhesion ability and a fresh clean surface that is receptive to ink, glue and lacquering.
|Line Speed||up to 200 mtr./min|
|Electrodes||Aluminium / Stainless Steel/ Ceramic Tubes|
|Treatment Sides||1, 2 or 4|
|Roll covering||Silicone Sleeve / Bare Roller|
|Types of Converting Lines||Roto/Flexo Printing / Lamination/ Coating / Extrusion Coating /Slitter|