Imaging systems developer Agfa has unveiled a new prepress software solution, dubbed SolidTune, for offset packaging printing. SolidTune can optimise ink consumption and allow faster turnaround time for superior production efficiency, improved image quality and less waste.
The new technology applies a unique algorithm to the solids and text after screening before plate imaging. The company said that the amount of ink used for printing is reduced by an average of 3% with the method.
SolidTune is available on license in Apogee and Amfortis prepress workflows and can be used with any screening technology, including Agfa SPIR@L.
It applies a distinct ink-saving method to the solid 1-bit pixels as the final stage of the rendering process, before final output.
The software has been designed with unique edge protection, which means the algorithm guarantees that the solids’ edges are kept, resulting in a clean and crisp print.
This helps in the creation of a more workable 1-bit file for offset package printing, where spot colours are frequently printed as solids. Agfa’s method reduces total production times as the thinner solid ink coating needs less time and energy to dry, resulting in significant ink savings.
Furthermore, SolidTune enhances ink dispersal and decreases ink offsetting issues from one impression to the next. It exerts less strain on the substrate, preventing the picking of fibres from the top paper layer, an issue that has been linked to lower image quality and the possibility of rejection of jobs.
Agfa global head of software Andy Grant said: “The packaging market is growing, and the opportunity is growing for converters, meaning they are constantly searching for new technologies that can help them deliver even better print quality with strong colours, but at cost-efficient levels.”
“We are now ramping up our unique offering for the demanding packaging market by leveraging our deep expertise in offset printing to introduce innovative solutions, such as SolidTune, that will have a considerable impact on the bottom line for the converter and the long-term sustainability of the process.”