Introduction: -
Feldspar is primarily used in industrial applications for its alumina and alkali content. Feldspar is a naturally occurring anhydrous, inorganic, igneous rock. The fusibility of the mineral makes it useful raw material for many applications and the purity is the indication of better fusibility in the application.

There are two types of it depending On Na2O and K2O
SODA FELDSPAR
POTASH FELDSPAR

Applications: -
CERAMICS
ENAMEL FRITZ & GLAZED
INSULATORS
GLASS
MILD ABRASIVES
PICTURE TUBES
SANITARYWARE
TABLEWARE
VITRIFIED TILES
WELDING ELECTRODE

Available Mesh Size: - 100 - 500 MESH
Custom sizes and Material of required specifications can be made in case of Bulk and Regular orders.

TYPICAL CHEMICAL COMPOSITION OF POTASH FELDSPAR
Index ompound Unit Result
1. Silica - (SiO2) % 66 - 68
2. Alumina - (AI2O3) % 17 - 18
3. Iron - (Fe2O3) % 0.03 - 0.06
4. Titanium - (TiO2) % 0.03 - 0.06
5. Calcium - (Cao) % 00.00
6. Magnesium - (MgO) % 00.00
7. Soda - (Na2O) % 2 - 3
8. Potash - (K2O) % 10 - 12
9. Loss on Ignition - (LOI) % 0.10 - 0.20


TYPICAL CHEMICAL COMPOSITION OF SODA FELDSPAR
Index Compound Unit Result
1. Silica - (SiO2) % 68 - 72
2. Alumina - (AI2O3) % 17 - 18
3. Iron - (Fe2O3) % 0.10 - 0.15
4. Titanium - (TiO2) % 0.03 - 0.06
5. Calcium - (Cao) % 0.05 - 0.20
6. Magnesium - (MgO) % 0.10 - 0.15
7.Soda - (Na2O) % 9 - 10
8. Potash - (K2O) % 0.50 - 0.20
9. Loss on Ignition - (LOI) % 0.10 - 0.20