Prep/Use By (DM4.5) Date Coders are capable of recording both the food preparation and food use by dates. DM4.5 labels are large enough to hold two lines of information, printed in both red and black ink by the Prep/Use By Marker. By serving dual functions in the restaurant environment, the Prep/Use By Marker simplifies food safety regulation and food rotation pr Degree Celsiusedure. DM4.5 Date Coder Labels are available in two adhesives and a range of styles for varying restaurant labeling needs.Great For: Date labeling, food rotation and marking prep, use by dates, Inventory, and organizing products in coolers.Materials: MoveMark DM 4.5 labels have a removable adhesive.