Benefits from today’s anilox rolls include dot gain reduction, improved color quality, and longer roll life

By Tom Polischuk

pP: Laser technology has made its mark in anilox roll engraving. Does mechanical engraving of anilox rolls offer any significant advantages?

Lanska—Mechanical engraving continues to have a niche because of the price advantage it has over ceramic laser-engraved rolls. The lower initial price is attractive, especially for applications that do not require a high level of print quality, (particularly for those jobs still run roll-to-roll). When run against rubber nip rolls, mechanical engravings can last for several months or even years, making them a good value.