1.item no:XY-012 2.material:quartz sand,brown aluminium oxide,craftpaper 3.used forgrinding and polishing furniture,leather ec 1. ... ,silicon carbide,brown aluminium oxide,craft paper,color paper or latex paper2.grit and size3.material:aluminium oxidesilicon carbide4.struture of abrasive paper:5 ... one bag,1000pcs/CTN or pack in boxes. 230*280 aluminium oxide abrasive sheet