Available Mesh Sizes: 200/300/325 Packing: 25/40/50 Kg Bags And Jumbo Bags. Specifications: Parameters: - Snow White Grade: Super Semi Grade : Semi Grade SiO2 :- 99 – 99.5 %; 98 - 99 %; 96 – 97 % Al2O3 :- 0.10 %; 0.10 – 0.15 %; 1 % Max Fe2O3 :- 0.02 %; 0.02- 0.03 %; 0.03 – 0.05 % LOI :- 0.01 %; 0.01 %; 0.02% Whiteness :- 95-97 %; 90-94 % ; 85 – 90 % Uses: Quartz Powder is used for Glass, Ceramic (White Ware), Foundry, Water Filtration, Oil well Drilling, Semi- Conductor, Metal Electrodes etc.
