NANOSURFACE

Polishing preparations, namely, polishing slurry, polishing sheets, polishing films, polishing tapes, polishing pads and abrasive coatings for use in the field of surface and edge polishing of semiconductor wafers, and for use in the field of surface polishing, surface texturing, and surface burnishing and cleaning of magnetic disks; and polishing slurry, polishing sheets, polishing films and polishing tapes for use in the field of end polishing of optical fiber devices