Film Tape Tape Color Gray Tape Brand 3M(TM) Brand and Series 3M 5481 Imperial Tape Length 36 yd Imperial Tape Width 12 in Imperial Tape WxL 12 in x 36 yd Tape Thickness 6.7 mil Tape Backing Material PTFE Film Tape Adhesive Material Silicone Maximum Tape Performance Temperature 400 Degrees F Minimum Tape Performance Temperature -65 Degrees F Temperature Range -65 Degrees to 400 Degrees F Series 5481 Tape Type PTFE Silicone Slick Surface Tape