RODEX S-8113 Black Ink is a high-quality duplicator ink specifically formulated for use with RISO digital duplicators. Designed for efficient, high-volume printing, it delivers sharp, smudge-resistant black prints. The RODEX S-8113 ink is compatible with popular RISO series including EZ, RZ, MZ, and SF models, such as EZ570, RZ390, MZ790, and SF5450. Ideal for schools, offices, and print shops, this ink ensures reliable performance and consistent results when paired with compatible machines. Always choose genuine RODEX ink to maintain peak duplicator performance.