Within the realm of thermal label stickers, two primary technologies dominate: direct thermal and thermal transfer. Direct thermal printing, as described above, involves the application of heat directly to the label surface, creating an immediate reaction and producing the print. This method is ideal for applications that require quick, on-demand printing with minimal maintenance.
On the other hand, thermal transfer printing involves using a ribbon – often made of wax, resin, or a combination of both – to transfer the image onto the label. This method is versatile, allowing for a broader range of label materials and enhanced durability. Thermal transfer labels find applications in scenarios where longevity and resistance to environmental factors are crucial, such as in the labeling of industrial products or outdoor signage.