Custom Thermal Paper Labels 50x25 60x40

Custom Thermal Paper Labels In 1951, American companies developed thermal paper. In the following 20 years, because the problem of color rendering technology has not been properly solved, the progress has been relatively slow. Since 1970, the miniaturization of thermal elements, the upgrading of fax machines and the successful development of new leuco dyes, thermal paper has been used in icon recording, computer consumables and printer consumables. Nearly half a century later, the application...