STEEL GRIT, STEEL SHOT, SYNTHETIC CRYOLITE, SYNTHETIC ZEOLITE , CALCIUM FLOURIDE ( WITH LOW SILICA OXIDE) ,COPPER IRON SULFIDE , BRASS POWDER, ZINC POWDER, ALUMINIUM POWDER , COPPER POWDER, SYNTHETIC  IRON OXIDE , AND IRON POWDER FOR MAKING FRICTION MATERIALS , ABRASIVE WHEELS , PLASTIC MOULDING COMPOUNDS AND OTHERS