Innovating solutions for Paper Coatings

  The application of water-based varnish on coated art paper introduces distinct technical hurdles due to the substrate’s smooth, non-porous surface and high-gloss pre-coated layer. A primary challenge lies in achieving strong adhesion without compromising the paper’s inherent aesthetics, as the sealed surface resists varnish penetration, necessitating tailored resin systems with enhanced wetting agents to avoid fisheyes or cratering

  In the broad field of industrial applications, particularly within our expertise in packaging and printing inks, we have developed a series of solutions and production formulations based on our proprietary products. In the table provided, the exact proportions of each component are omitted to accommodate specific formula adjustments. Clients requiring detailed technical specifications are advised to contact our sales team promptly to obtain further information and tailored support.

Formula 4. Water Based Varnish for Coated art paper (Flexography)