Bradys PowerMark ultra smooth polyester outdoor grade tape is ideal for mounting on sign panels. Low halide construction makes this the best choice fro labeling stainless steel and nickel surfaces. Brady B-569 is a polyester label stock with permanent pressure sensitive adhesive. Brady B-569 is designed for use with the Brady Labelizer Plus Industrial Labeling System and the VersaPrinter Label and Sign Maker System, PowerMark Sign and Label Maker and GlobalMark Industrial Label Maker. Brady B-569 is designed for use on stainless steel pipes in harsh environments such as the Pulp and Paper Industry. Minimum Application Temperature: 0 degree F (-18 degree C) Service Temperature: -40 degree F to 212 degree F (-40 degree C to 100 degree C) Average Outdoor Durability: 3 to 5 years.