Visually communicate safety chemical safety information with these Die-Cut multi-color diamond 4in x 6in labels. Designed to last up to 5+ years indoor or outdoors, these labels are UV, chemical and smear resistant.3mm thick, 5in outside diameter, 1in core, 200 labels per roll. For use with TD-4750TNWBCS and BMSLPR03 Black Resin Ribbon.