Sun Chemical Highlights The Critical Role Of Performance Data In Dye Selection For Printing Inks


South Normanton – UK – October 2026  – Sun Chemical, a global leader in printing inks, coatings, and pigments, today reinforced the importance of looking beyond colour when selecting dyes for printing inks, urging formulators and manufacturers to weigh performance data alongside colour accuracy to achieve reliable, long-lasting results.

While colour remains a defining factor in dye selection, Sun Chemical emphasises that performance properties are equally critical to a dye's overall suitability for an application.

These include lightfastness, which is shaped by dye concentration, binder composition, substrate, and testing conditions; resistance properties, such as bleed resistance and over-lacquering resistance; and migration behaviour, which can vary depending on the substrate, coating, and storage conditions.

According to Sun Chemical, these variables mean that performance data cannot be assessed in isolation.

Instead, it must be considered alongside the specific ink formulation and its intended application to ensure consistent, high-quality outcomes across diverse printing environments.

Sun Chemical's position reflects a broader industry shift toward more rigorous, application-specific evaluation of printing ink components.

As substrates, coatings, and end-use requirements continue to diversify, the company is calling on formulators to adopt a more holistic approach to dye selection, one that accounts for the full lifecycle of the printed product rather than colour alone.

The company notes that the best-performing dye is ultimately the one that delivers both the right colour and the right performance profile for its intended use, a principle Sun Chemical says should guide decision-making across the printing ink supply chain.

Sun Chemical continues to invest in research and technical resources to support customers in navigating these complexities, helping formulators balance aesthetic and functional requirements without compromising on quality, durability, or sustainability.

For more information on dye performance considerations in printing inks, visit: https://lnkd.in/eV6KtEJ8

About Sun Chemical

Sun Chemical,a member of the DIC Group, is a leading producer of packaging and graphic solutions, color and display technologies, functional products, electronic materials, and products for the automotive and healthcare industries. 

With a combined heritage spanning more than two centuries,Sun Chemical and its parent company, DIC Corporation, boast a dedicated workforce of over 22,000 employees committed to meeting customer needs. 

They achieve this through timely deliveries, unwavering product quality, technical assistance, and exceptional customer service.

Together with DIC, Sun Chemical is continuously working to promote and develop sustainable solutions to exceed customer expectations and better the world around us.

With combined annual sales of more than $8.5 billion and 22,000+ employees worldwide, the DIC Group companies support a diverse collection of global customers.


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