Rotoflex has established itself as a highly specialized supplier of inks and technical coatings for flexographix and gravure printing. A particular focus is placed on sustainability. Rotoflex relies on environmentally friendly production processes and technologies such as thermal afterburning systems to minimize solvent emissions. A recent milestone in this commitment is the certification of the PU ink series 22 by the cyclos-HTP Institute. The inks have been officially recognized as fully compatible with recycling for PP-based flexible packaging – a significant step forward in promoting a circular economy.