The SEP5KV-35-LBR-5 insulating tube manufactured by Favier is beige in color, with an internal diameter of 35 millimeters. Its temperature range is from -30 to 155 degrees Celsius, and it has a wall thickness between 1 and 2.5 millimeters. This part is used for providing electrical insulation for wires and cables, and is designed for high voltage applications up to 5 kilovolts (KV).