Techniques that are used to create packaging designs, one of the most used is undoubtedly flexography. This is due to the advantages it presents for this type of printing, which streamlines processes allowing much less time to spend than other printing models. But what is flexography and what are the characteristics of flexographic printing?
What Is Flexography?
Flexography can be defined as a high relief printing system used to stamp packages and packages from the use of flexible sheets. The process begins by depositing the ink on the plate in negative; next, the plate presses the printable substrate, leaving the spot of the ink in it with the previously defined shape. This process prints a color, being necessary to repeat it by several plates until reaching the mix of colors required. If you are running a some kind of industry and need flexo sleeve storage system then check out flexstor.
Features Of Flexographic Printing:
- The plate used in flexography is flexible and fits well in the cylinder. They are durable plates created in photopolymer, flexible plastic materials and sensitive to light, which allow greater detail in their finishes.
- The inks used in this technique dry very quickly and are not very viscous, speeding up printing and saving a lot of time compared to other alternatives. In addition, these inks are translucent, which allows several layers to be printed without the colors being covered, instead they are added to form the chosen design.
- The plates adapt to various substrates, even those with slightly uneven surfaces. Thus, it is possible to perform this technique on materials such as corrugated cardboard, food containers, bags, labels, etc.
Advantages And Disadvantages Of Flexographic Printing:
- It makes printing on uneven surfaces possible without the need to apply strong pressure.
- It is a much faster and simpler printing mode, with easier to maintain systems.
- The cost of the plates is higher, but in the long run they allow saving in the printing processes.
- The printing process is less accurate than in other modes. For example, it has limitations in the minimum sizes of the typefaces and in the lines.
- It requires a high level of specialization and strict control to guarantee the quality of the printing.
- Now that you know more about what flexography is and the characteristics of flexographic printing, you can choose between this or other types of printing to create the best design for your packaging. Do you think that this type of printing is the most suitable for any packaging? Tell us your opinion