The corona system has been widely used since its invention. This paper describes the basics of corona treatment and why it is so necessary to treat plastic material. It deals with what causes the adhesion problems with pictures and figures, which makes it easy to read and understand. Furthermore you can read more about durability of different materials. How you determine treatment power and why maintenance is so important.

The use of plastic is only increasing, with higher demands for plastic quality whether you extrude, print, laminate or coat. Corona treatment will only improve the quality, so read more about in this paper.

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