Materials: Abrasives: aluminium oxide Bond:resin over resin Paper: C ,D-weight Application: Ideal for automobile,furniture,leather,cases of electrical household appliances,and mechanical components,It has features of grinding in water,bright workpieces surface,and no dust pollution. 粒度Grits： 60-80-100-120-150-180-220-240-280-320-400-600-800 页状Sheets:230×280mm 卷状最大宽度Max Width for roll：1150mm 卷状最小宽度Min Width for roll：100mm