Thermal transfer label roll compatible with printers such as Zebra ZD421 About CA-LB5004: Minimum Application Temperature: 0°C Service Temperature: -20°C/+80°C Excellent performance on a wide variety of flat and curved substrates including packaging materials such as cardboard, plastic films, and PE and PP containers. CA-LB5004 labels can also be used successfully on chilled products, dry substrates. Complies with FDA 175.105 and with BgVV IV recommendations for direct contact with dry, non-fatty foodstuff.