3 Cleaning, polishing and abrasive preparations; Grinding preparations, in the nature of polishing, scouring and abrasive preparations affixed to paper, woven fabrics, linen, plastic, foam and nonwovens bases; abrasive preparations, namely, products in the nature of nonwoven pads, paper, sheets, belts, rolls, discs, strips, sand, paste, liquids and powders for treating metal, stone, wood, plastic, paints, lacquers, rubber parts or gypsum; polishing and abrasive preparations in the nature of abrasive nonwovens for creating flat surfaces; polishing and abrasive preparations in the nature of abrasive nonwovens for creating profiled surfaces; abrasive preparations in the nature of nonwoven abrasives in the form of discs, cuttings, tapes, rollers, strips, blanks, cylinders, slats, for use in construction, woodworking industry, metalworking industry, mechanical engineering, automotive industry, aviation industry, shipbuilding, electrical industry, heavy industry, glass industry, and synthetic materials industry; nonwovens being polishing preparations in the form of polishing discs, abrasive polishing cloths and abrasive cleaning cloths; nonwovens being cleaning preparations and rust removing preparations; polishing preparations in the form of nonwoven abrasives with foam backing; polishing preparations in the nature of non-woven abrasive fabrics with a peel layer; polishing preparations in the nature of non-woven abrasive fabrics with a fabric base; polishing preparations in the nature of non-woven abrasive fabrics with a barrier layer; polishing preparations in the nature of non-woven abrasive fabrics incorporating cuts with integrated liquid reservoirs for substrate pre-treatment