The SDR-RD is a red polyester film tape from the ScotchCode series, designed for wire marking and identification. This tape measures 0.215 inches in width and comes in a 96-inch roll, with a material thickness of 3 mils. It features a strong acrylic pressure-sensitive adhesive, providing an adhesion to steel of 25 oz./inch width. The SDR-RD operates reliably across a wide temperature range from –40°F to 250°F (–40°C to 121°C). It is intended for use with the 3M ScotchCode tape dispenser for convenient application on wires, terminal blocks, and panels.