DigiGuard® water-based and UV curable overprint varnishes protect and enhance the appearance of printed materials. Various grades are available for commercial print jobs; form, fill and seal packaging; and food contact applications.
A highly cross linked, high rub resistant UV coating recommended for use in-line over HP Indigo or UV ink systems and recommended to meet the stringent requirements of corrugated liquor packaging.
UV overprint varnish
This product is used in many applications including the following:
These physical properties are typical but should not be considered specifications.
DigiGuard® UV CR should be evaluated in the laboratory using the actual ink system and substrate to ensure that leveling, intercoat adhesion gloss and other performance characteristics are acceptable. In general, UV coatings may not exhibit complete intercoat adhesion over some ink systems. A primer may be considered for use if this property needs to be improved.
Contact Michelman to request a sample or for more information.