ANCHOR™ 251

ANCHOR™ 251 by K-tech is compound based on polyimine technology. Acts as an adhesion promoter and coupling agent. It is safe and environment-friendly. Can either be added at the ink manufacturing stage to modify a basic formulation or added at the press side at the discretion of the printer. Used for printing on various materials, such as rubber, cardboard, papers, plastic cards, films, porous and non-porous substrates. ANCHOR™ 251 is suitable for flexographic inks based on polyvinyl butyrate for untreated woven sacks printing, water-based liquid inks (flexo & gravure) based on NC (nitrocellulose), polyamide and aqueous inks.