French label converter LP2i Étiquettes has installed an innovative digital hybrid printing solution for extended content labels, combining Domino’s N730i Integration Module and K600i monochrome inkjet printer with Grafotronic web handling and finishing technology. The solution enables easier, more efficient multi-layer label printing to help brands overcome the space limitations of single-sided labels when meeting regulatory demands for more detailed on-pack information.
The new approach centres on printing directly onto the label adhesive, reducing the number of process steps (unwinding/rewinding) needed for printing each layer and accelerating the production of multi-layer labels with a high degree of flexibility and reliability. Each element of the label, from the first page through to additional panels and stubs, can be fully customised, opening up new printing opportunities in extended content and peel-and-reveal multi-layer labels.
“We have saved an enormous amount of time producing extended content labels,” said Axel Néri, Operator, LP2i Étiquettes. “I can spot print onto the adhesive, which is very easy, all while printing with the N730i. We started at 70 metres per minute, and then upgraded to 90 metres per minute, which is extremely fast – it’s completely revolutionary.”
High-speed 1200dpi print with adhesive precision
The Domino N730i Integration Module delivers full 1200dpi print resolution with consistent performance at 70 metres per minute. The High-Speed Productivity Mode allows the N730i to operate at speeds up to 90 metres per minute with no perceptible change in quality compared with the standard operating mode. High-opacity white ink provides a consistent background to enhance the contrast of any text printed onto the adhesive. This allows fine detail, such as microtext down to 2pt, to be clear and legible.
The K600i monochrome inkjet printer reliably adds variable data, text, and 2D codes, onto the adhesive, enabling converters to customise content across every layer of the label, supporting efficient production of complex, highly customised extended content label formats at speed.
An inspection system by Lake Image Systems, a Domino Group Company, monitors print quality and provides 2D code verification, if needed. Grafotronic web handling and finishing technology provides unwind and rewind of the label stock, as well as supporting the assembly of the printed layers in a secondary process.
By bringing these technologies together, LP2i Étiquettes has increased productivity, improved consistency, and reduced material waste, while expanding what it can offer customers in extended content label production.
“Our clients demand the highest quality,” said Vivien Sol, Quality Manager, LP2i Étiquettes. “The Domino press provides us with greater control over our printing process, especially in terms of repeatability and print quality.”
“The new process increases our productivity, capacity, and profitability, because we save on materials and time,” adds Patrice Néri, Founder, LP2i Étiquettes. “And it’s true, if we had to do it all over again, I would choose Domino again, and – maybe soon – I’ll get a second Domino myself.”
Collaboration enables scalable ECL production
Sebastién Van Der Luys, Business Development Manager EMEA, Domino Printing Sciences, concludes: “We are excited to support LP2i Étiquettes in meeting the growing demand for extended content labels. This project is an excellent example of how close collaboration, technical expertise, and a commitment to continuous improvement can deliver greater efficiency and consistency, and we look forward to continuing to support Mr Néri and the team to ‘do more’ as they optimise their operations.”
The success of this project reflects the close collaboration between LP2i Étiquettes, Domino, Grafotronic, and Lake Image Systems. By combining label knowhow, printing expertise, finishing capabilities, and inspection technology, the partners have developed a practical solution to a growing industry challenge.
