Muhammad Umair KhanFlexo Plates Dots are the most important part to consider in the entire printing process. Therefore, paying attention to the smallest of details may make a tremendous impact in the realm of flexographic printing. To understand better, dot profiles are minor details that require attention.
It may seem little, but an experienced flexo printer understands this: the consequences of utilizing varied image carrier dot profiles may have a significant impact on the quality of the final prints.
What Is the Importance of Flexo Plates Dots?
There are two types of dot profiles: flat and round, and each influences the final printed result.
Many variables influence the dot profile selection, including:
- Characteristics of ink
- Color density preference
- Image
- Substrate
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4 Important Considerations When Selecting Flexo Plates Dots Profile for Your Print
Here are some things to discuss with your image carrier supplier. As a result, this could help you determine what’s best for you:
1- LEVELS OF IMPRESSION
Depending on the printing pressure, round-top dots will generate different final print outcomes. This can cause substantial dot distortion or unpredictable dot gain. And this all happens if you don’t know the optimum settings for your printing.
Because of the rounded contact point, round-top dots may print a finer, smaller dot. Hence, you may frequently use them for highlighting or detailing regions.
A flat-top dot has a defined surface, resulting in reduced fluctuation in dot gain. Because it has low sensitivity toward plate pressure. Consequently, it brings greater benefits for solid, dense ink regions and reverses printing tasks. Particularly for work requiring flexible or corrugated substrates.
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2- RESULTS PRINTING
Roundtop dots are extremely sensitive to pressure changes. Therefore, they can create issues in some print processes. Ultimately, the color density can change quickly. Especially when the printer raises the printing pressure.
Because flat-top dots are less affected by press pressure, printers can produce more consistent images throughout the press run.
The flat-top dots preserve a much sharper edge and a more defined printing surface. They’re recognized for having the best dot structure, which means better color management and more brightness.
3- IMAGE CARRIER STRESS EFFECT
Flat-top dots are therefore more robust than rounded dots, resulting in a much longer image carrier life.
4- FINANCIAL ASPECTS
You can achieve longer press-life and more uniform prints using flat-top dot image carriers. Consequently, they can boost profitability.
Where Does Flexo Plates Dots Profile Go From Here?
As dot-printing technology improves, flexo printers will print more items. Importantly, the items which today only offset or gravure printers handle. As a result, the flexographic method may print high-end labels, cartons, and flexible packaging.
Resultantly, printers can now generate higher quality pictures than ever before. And this has become possible by having a good grasp of essential parts of the flexographic printing process such as ink selection, dot profile, image carrier, and ink transfer.
