Ink Manufacturers News, Sustainability

Siegwerk Unveils New Acrylic-Free Ink Solution for Paper & Board

UniLEAF replaces conventional acrylic resins with polymers derived from regenerative, bio-based raw materials.

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By: Rachel Klemovitch

Assistant Editor

Siegwerk introduces a new acrylic-free ink for water-based flexo printing on paper and board: UniLEAF. With an innovative formulation approach, it delivers substantial gains in renewable content, significant reductions in carbon footprint, improved energy efficiency, and strong alignment with market and regulatory requirements.  This makes UniLEAF a valuable solution for converters, printers and brand owners seeking to enhance sustainability while maintaining high performance and operational ...

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