Daymark washable sticker Thursday is an HACCP day label for clearly marking products that have been prepared or opened on Thursday. The sticker is designed to dissolve during the dishwashing process, leaving no labels or adhesive residue on containers and gastronorm trays. The day coding helps kitchen teams keep track of the freshness and rotation of ingredients and mise en place. Suitable for use in cold stores, production kitchens and buffets. A practical solution for food safety in accordance with HACCP guidelines.