Gravure Printing Cylinders from packadvance's blog

Gravure printing cylinders manufacturing is a complex matter which requires the ability to adapt and skillfully master all the stages in its processes. We are proud to have an experienced and dedicated team of experts in their own field that can take your product through all of the critical stages flawlessly.We are the industrial leader through innovative technologies in our company culture. Working with our clients we take your gravure printing cylinders from. No matter what your roll challenges are, you can count on our dedicated team of experts - gravure printing cylinder.

We produce tailor-made embossing rollers with the latest laser, etching, and knurling technologies and techniques, effortlessly reproducing intricate details and patterns.We create sample collections on your original materials, enabling you to experience several options before making the decision that best suits your requirements.The gravure printability of laser and electromechanically engraved cylinders was studied. Laser and electromechanically engraved cylinders were used to print on one packaging and four publication-grade substrates with ink of the same viscosity.

Print from laser-engraved cylinders showed that substrates’ properties have less influence compared with electromechanically engraved cylinders in terms of dot gain. This could help to improve the accuracy of gamma correction curves. It was found that laser-engraved cylinders with spherical cell shapes helped to improve print quality in terms of higher optical density, higher specular gloss, better tone reproduction, and lower mottle - gravure cylinders.

Compared to electromechanical systems, the laser provides for higher and more uniform quality and shorter makeready, with a minimum of color shift and moiré. The new laser process is noncontact. The image information is applied directly onto the zinc layer of a gravure cylinder. The laser beam, focused onto the cylinder surface, melts and vaporizes the image-carrier material and produces the cells. For more information, please visit our site https://packadvance.com/