The latest generation of color laser printers have four toning stations (CMYK). Paper passes all four stations in one cycle which enables higher print speeds. This design requires precise positioning of the belt with respect to the paper during the toning cycle. This need defines the properties of a seamless belt for a perfect printout: Perfect, defect-free surface Tight tolerances of diameter, length, width and surface roughness Precisely defined electrical conductivity over the entire belt surface KB RollerTech`s capabilities: Diameters: up to 1,000 mm Width: up to 600 mm Thickness: 50 - 100 µm (±10%) Electrical properties: 1E5 - 1E16 Ohm cm Roughness: < 1,0 Ra Primary and Transfer Charge Rollers Charge rollers are critical for long lasting, high quality printouts in laser printers and copiers. KB Roller Tech’s special compounds enable charge rollers to maintain continuously stable electrical properties. Primary charge rollers are mostly soft coated rollers with sensitive surf


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