R4400 Series Halogen-Free Printer Ribbon, 2" x 150', WhiteRoll Self contained M7 Printer ribbon cartridges insert straight into the printer with ease for 5 second ribbon supply changes One color ribbon for printing a single color onto a label R4400 Series Resin Formulation offers excellent resistance to solvents, scratches and high heat when printed on the appropriate label material Recommended for printing on glossy or very smooth label stocks Colour: White Max. print height: 2" Max. print length: 150' For