SK Mineral Industries
An ISO 9001:2015 Certified Company
SK Mineral Industries
An ISO 9001:2015 Certified Company
Products
1. CALCITE/CALCIUM CARBONATE
- Calcium Carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks as the minerals calcite and aragonite (most notably as limestone and marble stone which contains both of those minerals) and is the main component of pearls and the shells of marine organisms, snails, and eggs.
- Available specs:CaCO3(80 – 99 %) / Brightness(80 – 99 %) / SiO2(0.5 – 5 %)
- Other Specs are available on request.
2 Microns
500 Mesh
For Paper Industry
2. DOLOMITE
- Dolomite is an anhydrous carbonate mineral composed of Calcium Magnesium Carbonate, ideally CaMg(CO3)2. An alternative name sometimes used for the Dolomitic Rock Type is Dolostone.
- CaCO3(45 – 60 %) / Brightness(90 – 99 %) / SiO2(5 – 15 %)
- Other Specs are available on request.
Dolomite Powder For Cable Industry
Superior Grade Dolomite Lumps
Detergent Grade Dolomite Powder
3. LIMESTONE
- Limestone is also a variant of calcite and having many similar specs as like calcite. Limestone often contains variable amounts of silica in the form of chert (chalcedony, flint, jasper, etc.) or siliceous skeletal fragment (sponge spicules, diatoms, radiolarians), and varying amounts precipitation of calcite or aragonite, i.e. travertine. Secondary calcite may be deposited by supersaturated meteoric waters.
- Other Specs are available on request.
Limestone Powder For Wire Insulation
Limestone Powder For Wire Insulation
Limestone Powder For Wire Insulation
4. SOAPSTONE / TALC / STEATITE
- Soapstone is a talc-schist, which is a type of metamorphic rock. It is largely composed of the mineral talc and magnesium.
- It is produced by dynamo thermal metamorphism and metasomatism, which occur in the zones where tectonic plates are subducted, changing rocks by heat and pressure, with influx of fluids, but without melting. It has been a medium for carving for thousands of years.
- Available in Brightness ranging between 70 – 99 %.
- Other Specs are available on request.
Talc Powder For Paper Industry
Talc Powder For Talcum Powder Industry
Talc Powder For Cosmetic Industry
5. CHINA CLAY / KAOLINITE
- Kaolinite is a clay mineral, part of the group of industrial minerals with the chemical composition Al2Si2O5(OH)4. It is a layered silicate mineral, with one tetrahedral sheet of silica linked through oxygen atoms to one octahedral sheet of alumina octahedra. Rocks that are rich in Kaolinite are known as Kaolin or China Clay.
- It comes in two variants washed and unwashed.
- Available in Brightness ranging between 60 – 93 %.
China Clay Powder / China Clay Lump
Washed China Clay
China Clay for Ceramic Industry
6. QUARTZ/ SILICA
- Quartz is a mineral composed of silicon and oxygen atoms in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar.
- Available in snow white, super white and semi-white variants.
- Other Specs are available on request.
Quartz / Silica Lumps for Ceramic Industry
Quartz /Silica Powder for Paints Industry
Clear Quartz Crystals
7. FELDSPAR
- Feldspar has usually two types soda(Na2O) and potash(K2O). Feldspar is a common raw material used in glassmaking, ceramics, and to some extent as a filler and extender in paint, plastics, and rubber. In glass making, alumina from feldspar improves product hardness, durability, and resistance to chemical corrosion.
- Other Specs are available on request.
Potash Feldspar Lumps
Feldspar Powder
Sodium Feldspar Lumps