UV2000 Flexo

Properties

• Good adhesion on paper, cardboard, OPP lamination film and a broad series of screen and offset inks.
• Adhesion on other substrates should be tested prior to printing
• These varnishes show good flexibility, when bended or folded
• The varnishes are press-ready to print for flexo
• The varnishes are low in odour
• The varnishes can be printed over offset inks
• Quick and safe drying

Shelflife & Storage 

 When the UV varnish is stored between 15 and 20°C in its closed original can, shelf life will be minimum 12 months from date of manufacture

Remarks

1. All surfaces must be free from grease, clean and dry before coating.
2. As said, the surface to be printed should at least be 38 dynes/cm. Any tension lower than 38 will inevitable result in poor or no adhesion. We strongly recommend that the surface tension be measured prior to printing in order to avoid claims from the end user of the printed product.
3. The surface tension of the cured film with non gluable varnish is <34 mN/m.
4. We also strongly recommend, before starting the varnishing to check the print for bleeding resistance, as certain pigments in the inks tend to bleed when over lacquered with UV Varnish