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Sand belt is used for polishing chromium-plated gravure cylinder and matched with Chromium-plated Gravure Cylinder Polisher. It can highly improve the smoothness of the chrome surface to achieve high quality printing performance.
3M 362L Microfinishing Film
● Grade: 9μm, 15μm, 30μm, 40μm, 60μm
● Size: 101.5mm × 46mm × 76mm ( 4in × 150ft × 3in)