For enterprises engaged in polishing and grinding materials research, cutting disc, processing, polishing and grinding materials varieties which is very ordinary thing in the world.

        Polishing and grinding materials are: 1, an epoxy resin, and some also polyethylene drunk condensing formaldehyde resin, a polyamide resin or poly-vinegar, reinforced phenolic resin economy; 2, the kind of asphalt, bitumen, primarily for low throwing and aperture should do best is also used for asphalt polishing; fixation abrasive blades solid foothold throw material polishing, add water to polishing; polyurethane foam polishing materials, PU , this polish is mainly divided into two, namely polyester and polyether two categories;, the coumarone mixed cutting and grinding disc, namely beans ketone resin; 6, asphalt polishing (black bitumen); 7, black felt and yellow blankets.

         With the use of polishing and grinding materials in the industry, its increasingly wide range of application areas.