3M(TM) Low Static Polyimide Film Tape 5419 Gold, 3/4 in x 36 yd 2.7 mil, 12 per case 3M(TM) Low Static Polyimide Film Tape 5419 Gold, 2.7 mil (0.07 mm) translucent, polyimide film-backed silicone adhesive tape with unique and extremely low electrostatic discharge properties 3M(TM) Low Static Polyimide Film Tape 5419, mask for printed circuit boards during wave solder or solder dip process, used as release surface in fabrication of parts cured at elevated temperatures