Sun Chemical and Onlineprinters have jointly developed and optimised a new sheetfed process ink range, SunLit ProPace, intended for commercial publication and non-food packaging printing.

The inks are based on Sun Chemical’s PACE technology platform and use vegetable oil as a primary component.

Onlineprinters offset printing divisional manager Stefan Hagen stated: “We see this as a long-term collaboration.

“Sun Chemical brings not only the product performance we require but also the responsiveness, integrity and willingness to grow with us that the market demands.”

The SunLit ProPace range has been implemented across Onlineprinters’ production facility in Germany.

The formulation was produced through ongoing consultation between the two companies to meet print quality, runnability and drying requirements specific to Onlineprinters’ operations.

Stefan Hagen stated: “From addressing misting and rub resistance to ongoing work on colour stability, Sun Chemical has listened to our feedback and actively adapted the inks over time. While some aspects of performance are still being refined, the continuous engagement between the two teams demonstrates a proactive, co-development approach that distinguishes Sun Chemical from other suppliers.

“There are longer-term topics we’re already discussing – including how to handle disposal and material compliance in more sustainable ways.”

Sun Chemical provided on-site technical support and rapid troubleshooting during the development process.

Sun Chemical sheetfed systems product director James Buchanan stated: “Our partnership with Onlineprinters exemplifies the kind of customer relationship we strive for – transparent, forward-thinking and grounded in real-world performance.

“From the development of SunLit ProPace, to our ongoing technical and sustainability efforts, we are proud to work alongside a partner that challenges us, and wants to innovate and grow with us.”