Areas of use
Equipment | Polimers | DuPont | DuPont™ Cyrel DPI
At your request we will make photopolymer plates (flexo) on the DUPONT™ CYREL DPI (1,14 | 1,7).
- the material is always available in the Moscow, Yekaterinburg, Novosibirsk, Nizhny Novgorod и Kiev.
Flexible packaging
Labels
Folding cartons
Boxes for beverages
Product feature
• Excellent transmission gradation
• Clear strokes
• Low dot gain halftone dots
• High resolution of exposure gives a better play
• The relief image is clean and clear
• High resistance to ozone and white light allows you to store the products for a long time
Compatible with printing inks and solvents
Forms Cyrel DPI provide excellent compatibility with solvent-based inks and water-based paints.
Description of the manufacturing process
Expose the plate through the back to create a "cap" and maximize sensitivity. Back exposure varies according to relief required. Remove the protective sheet and record the image with the Cyrel Digital Imager (CDI). Spend the main exhibition. Process the plate in the Cyrel solvent processor to remove unexposed polymer. Spend finisher to remove residual surface tackiness.
Mounting form
To install the recommended forms of Cyrel DPI device mounting photopolymer plates Cyrel Microflex. Double-sided adhesive tape should be applied to the printing cylinder or sleeve in a form for easier and precise assembly. The polyester base will maintain accurate register even for large forms.
Storage of raw materials
Неэкспонированные пластины необходимо хранить в прохладном месте(4-32°C), вдали от прямых источников тепла. Контроль влажности не требуется. В упаковках Cyrel* DPI имеются прокладки из вспененного материала, обеспечивающие максимальную защиту форм при транспортировке и хранении. Коробки с пластинами хранятся в горизонтальном положении. Пластины не должны подвергаться воздействию прямого солнечного или яркого белого света. Избегать воздействия озона.
Working with plates
Photopolymer plates Cyrel DPI should be handled under UV free light; fluorescent bulbs should be covered with a special film that protects from UV radiation.
Storage of printed forms
After printing, plates should be thoroughly cleaned with compatible solvent. They can be stored on cylinders, sleeves or demounted and stored flat.