Advantages Direct thermal printing is an excellent choice for many bar code applications because of the consistent, sharp edge image print quality that they can generate. Many packaging companies utilize direct thermal technology since the address and package tracking labels only need to last long enough to reach their destination which is typically accomplished in a few days. Direct thermal printers provide simplicity and environmental economy with re-cyclable materials available. Low, long-term maintenance cost compared to comparable technologies. Enables batch or single label print capability with virtually no waste.
Direct thermal is durable compared to other comparable print technologies.
Direct thermal paper remains chemically active after printing. A durable, polyester ribbon film coated with a dry thermal transfer ink is placed between the thermal printhead and label. The thermal printhead is used to transcribe the ink onto the label surface, where it cools and anchors to the media surface. The polyester ribbon is then peeled away, leaving behind a stable, passive image Advantages High contrast, crisp image bar code print quality with a durable, long-life and archival image stability. Low, long-term maintenance cost compared to comparable technologies.