High-Quality Soda Feldspar for Global Industries
content. Composed mainly of sodium aluminosilicate, it plays a crucial role in enhancing the strength, durability, and thermal stability of various end products. Its excellent fluxing properties make it an essential raw material in the glass, ceramics, tiles, and glaze industries.
We offer premium-quality Soda Feldspar sourced from the finest deposits in Rajasthan, India, processed to meet stringent industrial standards. Our material is available in multiple particle sizes—ranging from lumps to fine powders—tailored to suit diverse manufacturing needs.
Every batch is professionally crushed, washed, and screened to deliver:
Consistent particle size distribution
High whiteness and brightness
Low iron content
Minimal impurities and contamination
Whether you require Soda Feldspar for glass melting, ceramic formulations, sanitaryware, or glaze applications, our high-purity grades ensure optimal performance and reliability.
Industrial Applications
The excellent fluxing ability, high alumina content, and superior chemical stability of Soda Feldspar make it a crucial mineral across multiple industries. Among its most prominent applications are:
Glass Industry: Acts as a flux to lower melting temperature and improve glass clarity.
Ceramics: Enhances vitrification and increases the strength of ceramic bodies.
Tiles Manufacturing: Improves hardness, durability, and surface finish of tiles.
Glazes & Enamels: Provides smoothness, gloss, and uniform melting in glaze formulations.
Sanitaryware: Helps achieve high strength, whiteness, and thermal resistance.
Abrasives: Used as a filler and binder to improve grinding efficiency.
Paints & Coatings: Works as a functional filler for better durability and chemical resistance.
Technical Specifications
Chemical Formula
NaAISI3O8
Appearance
Off-white to light cream
Specific Gravity
2.55 – 2.60
Mohs Hardness
6 – 6.5
Moisture Content
< 0.5%
Loss on Ignition (LOI)
< 1%
Moisture Content
< 1%
Al2O3 Content
17 – 19%
Na2O Content
6 – 8%
K2O Content
1 – 2%
Fe2O3 Content
< 0.1 %
SiO2 Content
65 – 70%
Export Quality Features
•High purity grade with consistent particle size
•Moisture-free, dust-free, processed using advanced screening technology
•Available in Fine Feldspar , Granular Feldspar
Our Popular Grades
We offer premium export-quality mica in multiple particle size grades to ensure optimal performance, consistency, and controlled sizing. All grades are processed under strict quality standards and are available in bulk industrial packaging.
Grade
Mesh Range
Common Uses
Granular Feldspar
24 – 60 mesh
Lost Circulation Material (LCM) for oil & gas drilling, wall textures, decorative, plasters
Fine Feldspar
30 – 150 mesh
General drilling fluids, refractory fillers, thermal insulation