Welcome to Astra Minning

Lime Stone

Raw limestone is a natural rock composed of Calcium Carbonate (CaCO3), which is converted into a product through processe

Astra Lime/Quick

ASTRA LIME/QUICK is Calcium Oxide (CaO) produced through burn-processing limestone (CaCO3 ) in a chemical process called

Astra Lime/Hydrated

Processing ASTRA LIME/QUICK-Calcium Oxide (CaO) through the Hydration Production Line results in obtaining this product.

Precipitated Calcium Carbonate

Precipitated Calcium Carbonate (PCC) is produced from limestone using a sedimentation(precipitation) process. Industriall

Dolomite

Dolomite ore is a sedimentary rock consisting of Calcium and Magnesium Carbonate CaMg(CO3)2,which is processed into a pro

Dololime

This product is obtained through burnprocessing raw dolomite ore in vertical kilns at a temperature of (850-1,100° C) pr

Dololime/Hydrated

Hydrated DOLOLIME is an inorganic chemical compound with the chemical formula; Ca(OH)2-MgO. It is produced by adding wate

Magnesite

Crushing and Milling of raw Magnesite. Magnesite reacts with hydrochloric acid to produce Magnesium Chloride. It can be c

Potash

Extracting Potassium (POTASH) as a pure material, as well other substances such as multi-salts Potassium Sulfate and gran

Kaolin

The most important use of Meta Kaolin in the Cement Industry where it is mixed with cement as a substitute for Pozzolan.

Barite

Barite is used in various industries due to its high degree of whiteness and high density.

Feldspar

FELDSPAR is used in the manufacturing of glass and ceramics and as a filler in the manufacturing of plastics, rubber and

Quartz

When QUARTZ is subjected to an electrical voltage, it oscillates at a certain frequency with high precision and at a very

Zeolite

ZEOLITE is used as fertilizer in agriculture, a component in the feed industry, in the treatment of water, paper, rubber,

Perlite

PERLITE is used in the manufacturing of cement, concrete and construction materials, as well as in the manufacturing of h

Pozzolan

The most important use of POZZOLAN is in the Cement Industry as it reduces the need of cement usage up to (40%); reducing

Kalk

Astra Lime/KALK is a natural paint that has been developed specifically, for all exterior Absorbent wall surfaces, requir

Astra Mining

Astra Mining

Astra Mining

Our Products

Lime Stone

Astra Lime/Quick

Astra Lime/Hydrated

Precipitated Calcium Carbonate

Dolomite

Dololime

Dololime/Hydrated

Magnesite

Potash

Kaolin

Barite

Feldspar

Quartz

Zeolite

Perlite

Pozzolan

Kalk

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