Duratherm Receipt is simple to use and does not require the use of a ribbon.Duratherm Receipt products are coated with a heat-sensitive layer which is imaged through direct contact with the Printhead. The result is a pattern of black dots forming text, bar codes, or graphics.Available products range from an economical low-caliper paper receipt to a high-performance film receipt with enhanced durability.Duratherm III Receipt is a top-coated direct thermal paper that provides enhanced durability where humidity and surface abrasion is a concern.