Entrust 525900-004 Monochrome White High Opacity Ribbon - 1500 PrintsThe Entrust 525900 002 is a monochrome, high opacity white ribbon, with a yield of 1500 prints, designed to provide the best performance and results with the Entrust Sigma range of printers. This printer ribbon contains a single colour panel, which you can use to print text, line art and barcodes, or provide highlights and design flair to your cards Entrust offer multiple monochrome options for the Sigma range, including a food safe white ribbon.