Cosmo Speciality Chemicals, a wholly owned subsidiary of Cosmo First, has announced the launch of CosmoFlex, an advanced analog printable coating system designed to enhance printability and ink adhesion on films used across flexible packaging and label applications.
The new range has been developed to address a key requirement for converters and printers — achieving strong and durable ink adhesion across film substrates while maintaining performance under demanding storage and handling conditions.
CosmoFlex is an eco-friendly primer that improves the printability and adhesion of water-based and UV-cured inks. The ready-to-use coating solution is designed for broad ink compatibility, including water-based and UV flexo, UV offset, thermal transfer, screen and letterpress printing.
The product range includes two specialized solutions: CosmoFlex CB01 developed for BOPP films and CosmoFlex CP02 developed for PET films
Both products have demonstrated strong performance in tests evaluating ink anchorage, rub resistance and print durability. The coatings have also been tested under cold-water and deep-freezer conditions, making them particularly relevant for applications where labels and printed films are exposed to challenging storage environments. The launch comes as the packaging and labeling industry increasingly demands coatings that can support diverse printing technologies while delivering consistent performance across different substrates and end-use conditions.
Speaking on the development, Piyush Gupta, business head, Cosmo Speciality Chemicals, said, “The printing and packaging ecosystem is evolving rapidly, with converters increasingly looking for solutions that can offer greater versatility without compromising on print performance. With CosmoFlex, we are introducing a specialized coating solution that enhances printability and ink adhesion across BOPP and PET substrates while also delivering performance in demanding conditions such as cold and deep-freeze environments. The launch reflects our continued focus on developing application-led speciality coating solutions for the evolving needs of the packaging and label industry.”
CosmoFlex has been developed as part of Cosmo Speciality Chemicals’ expanding portfolio of functional coatings for packaging, print and lamination applications. The company’s coating portfolio spans solutions designed to deliver properties including heat sealing, barrier performance, printability and surface finishes.
