Corona Treatment Industry Applications

Corona Treatment is a well known process used in the extrusion and converting industries. Corona treater electrodes, roll coverings and power supplies can be optimized to meet the challenges of printing, coating, laminating, blown film, and cast film applications. Below is a sampling of typical applications where corona treatment is used to promote adhesion.

Corona Treatment For Extruded Film (Cast & Blown Film)

Most cast and blown film extruding applications are best served with a covered roll surface treater. Enercon offers two types of covered roll systems for extruding applications.

Optimal blown film line layout for surface treatment

When it comes to surface treatment on a blown film line there are a number of different philosophies employed. Factors including budget, available space, and specific application criteria all contribute to your ultimate decision.