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Corona treatment

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Improve adhesion of inks, adhesives and coatings

The CORONA treatment improves the adhesion of inks to films, papers and fabrics. It is also used for laminates, adhesives, metallized films. It promotes the stabilization of one product on another. This process is used in the converting sector. After storage for more than a month, the surface tension of a film decreases. It then loses all its qualities as an adherent support. The CORONA treatment allows it to regain its initial characteristics.



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