Brady B-580 indoor/outdoor marking film is a high gloss, durable, flexible, pressure sensitive adhesive product, designed for use in cartridge form with the Labelizer Plus printer, LabelLite printer, VersaPrinter Label and Sign Maker System, HandiMark Portable Label Maker, MiniMark, PowerMark . Brady-580 is used for Pipemarker, Arrow Tape, Warehouse Marking, Warning Panels and Safety Signs. Permanent cold temperature applicable pressure sensitive acrylic Shelf Life: 1 year when stored at 70 degree F (21 degree C) and 40percent to 50percent R.H. Service Temperature: -40 degree F to 180 degree F (-40 degree C to 82 degree C) Average Outdoor Durability: 3-5 years Ribbon and material UV resistance does not represent ribbon wear. A polyester overlaminate is recommended for harsh environments - long term exposure to wind and rain.