Use the original Brady M21-137-423 tape with your Brady label printer. This tape will stick even under extreme conditions (minimum -70°C and maximum 110°C). Use the labels in the freezer or autoclave. They are resistant to fuels/oils. This tape is suitable for barcode labels, inventory and inspection labels and labeling equipment and printed circuit boards. The white tapes have a glossy finish and are made of polyester. This package contains 1 piece with a size of 50.80mm x 19.05mm.