Chromium powder raw material
Barite Powder.
Quartz powder 150 to 325 mesh and 0 3mm potash, soda both (5%)and quartz (65%) mixed granules
Potash Feldspar Powder
Quartz lumps and granules/powder
Quartz lumps ec 3, quartz lumps of grade a & b, quartz powder
Gypsum Powder.