... produced performs the following advantage factors: distributed well of diamond particle in suspension, liquid PH around 7, stable polishing ... time, no harmful elements and friendly environment. This serials diamond polishing suspension can polish various hard and brittle materials,such ... asSiC,Al2O3,Si,SiO2,CaF2,BeF2,Li3AlO3,Li3GaO3,Tb3GaO12,GeO2,Si3N4,ZrO2 ...