BMP71 High Temperature Flame Retardant Wire Wraps. Flame Retardant Wire Wraps (B-472) are ideal for cable and wire bundle applications and label applications where self-extinguishing properties are required. Polyimide material specifically designed to self-extinguish and prevent flames from propagating. Matte finish material with permanent acrylic adhesive can be thermal transfer printed or dot matrix printed. Service temperature of -40 °F to 212 °F (-40 °C to 100 °C). A ribbon is required to print this material. Use Part Number M71-R4300.