Detailed Product Description Sanding PaperAluminium Oxide Waterproof Paper Materials:Abrasives:aluminium oxideBond:resin over resin Paper:C,D-weightApplication:Ideal for automobile,furniture,leather,cases of electrical household applicances,and mechanical components,and mechanical components.It has features of grinding in water, bright workpieces suface,and no dust pollution.Grits:60-80-100-120- ...