Epoxy floor round quartz sand, it is made of selected quartz sand, through a number of procedures round processing, it overcomes the general quartz sand angular anisotropy, heap compaction, large gap and other shortcomings. The models are 16-30 mesh, 30-50 mesh, 40-70 mesh, 70-100 mesh
1: round grain, no abnormal shape.
2: from the quartz single crystal processing, high hardness, good resistance.
3: suitable particle size ratio, small accumulation gap, save the amount of resin.