SheetTEC

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

The low surface energy of polymer based 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.

Corona treatment results in improved surface adhesion properties.

Treatment of sheets and plates for this application may vary from 50 mm to 2000 mm, which gives the customer treatment flexibility of small and large plates.

SheetTEC can be installed as a stand-alone unit or with a conveyor system for integration into existing production lines. SheetTEC is available as a single or double-sided surface treatment system.

SheetTEC is equipped with metal electrodes for the optimized treatment of non conductive polymer materials.