India is a major source of industrial minerals for ceramics, glass, paints, steel and drilling. We source from producing regions and export in bags or bulk, with a certificate of analysis on request.
Typical grades are listed below. Actual specification is confirmed per order and can be adjusted to your requirement. Mesh sizes and packing are agreed at the quotation stage.
High-purity silica powder, around 99 to 99.9 percent SiO2, in mesh sizes from 200 to 1250, for ceramics, glass, paints and construction chemicals.
Graded quartz granules and lumps for filtration media, foundry use and further processing.
K-feldspar with potassium oxide content around 10 percent and low iron, used as a flux in ceramics, glass and glazes.
Sodium feldspar for ceramics, glass and filler applications where a higher soda content is needed.
Calcium magnesium carbonate in fine mesh grades for steel flux, glass, agriculture and fillers.
API 13A drilling-grade barite with specific gravity of about 4.2, plus micronised filler grades for paints and rubber.
Muscovite and phlogopite mica in sheet, flake and powder form for paints, electrical insulation and fillers.
Industrial-grade talc powder for polymer compounding, paints, ceramics and rubber. Industrial use only.
Washed, calcined and agricultural kaolin grades for ceramics, paints, paper and refractories.
Foundry and refractory grade chromite ore and sand, supplied on enquiry.
Natural flake and amorphous graphite for refractories, lubricants and industrial use, supplied on enquiry.
If you need an Indian mineral not listed here, send the specification and we will check availability.
We keep the paperwork consistent so your customs clearance is straightforward.