RA-HP-90 (Rahul High Purity)

Mag. Oxide(MgO) 90-93% min.
Calcium Oxide 1.5% max.
Silica. (SiO2) 3.0% max.
Iron Oxide (Fe203) 0.25% max.
Alu.Oxide (Al2O3) 0.25% max.
Loss on Ignition 2.5% max.
Mesh Size 150-200 mesh.

RA-FG-85 (Rahul-Fine Grade)

Mag. Oxide (MgO) 85% min.
Calcium Oxide 2.5% max.
Silica, (SiO2) 9.0% Max.
Iron Oxide (Fe2O3) 0.3% max.
Alu. Oxide (Al2O3) 0.25% max.
Loss On Ignition 2.5% max.
Mesh Size 150-200 mesh.
RA-TG-80 (Rahul Tech Grade)

Mag. Oxide (MgO) 80% min.
Calcium Oxide 2.5% max.
Silica. (SiO2) 13.0% max.
Iron Oxide (Fe2O3) 0.45 max.
Alu.Oxide. (Al2O3) 0.35% max.
Mesh Size. 150-200 mesh.