3M(TM) Electroplating Tape 470 Tan, 3 in x 36 yd 7.1 mil, 12 per case Bulk 3M(TM) Electroplating Tape 470 Tan, 7.1 mil (0.18 mm), vinyl backing with a rubber adhesive, excellent resistant to most chemicals used in typical electroplating processes 3M(TM) Electroplating Tape 470, used for masking during many electroplating operations, including both flat strip and overlapping masks, used for wrapping, patching, coated racks and masking many irregular surfaces