Potash Feldspar Vardhman India (325 mesh)

Potash Feldspar is a finely ground mineral powder made from potassium-rich feldspar rock. It is widely used in ceramics, glass, glazes, and tiles because it acts as a flux (helps materials melt at lower temperatures).

Main Raw Material
1. Potassium feldspar
The primary raw mineral. It naturally contains potassium, aluminum, and silica.

Common mineral forms include:
Orthoclase
Microcline
Sanidine

All are potassium aluminum silicates. Chemical Composition The main compound in potash feldspar is:
Potassium aluminum silicate
Formula: KAlSi₃O₈

Contains:
Potassium oxide (K₂O)
Aluminum oxide (Al₂O₃)
Silicon dioxide (SiO₂)