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 Kotastone Raw

Kotastone Raw

 Description


Kota Stone raw is unprocessed material for finished material. It is popular grained variety of limestone. Kotastone is one of the famous building stones. Durable rate and beautiful colors quality makes it popular. This stone is resistance to acid, alkali, non-porous.

Kotatsone raw composed of Silica, Ferrous oxide, Iron, Alumina, Soda, Potash, Lime, Magnesia. Kotastone raw consist of:

Silica (Si):15-18%
Ferrous oxide (FeO): 1-1.5%
Iron (Fe2O3): : 0.5%-1.5%
Alumina (Al2O3) :1 to 1.5%
Soda (Na2O) & Potash (KrO): Less than 1%
Lime (CaO): Less than 0.5%
Magnesia (MgO): Less than 0.5%
Color variation is result of the mineral composition.

Basically Kotastone is found in form of layer in quarry. Kotastone quarry is like queue of slides, it has some gaps between two slides.

Kotastone composes of fine-grained limestone. It is one of the soft stone and non porous stone. Most probably mining of Kotastone is held in unsplittable layered form. It takes out such as the overlay from the quarry.

Kotastone raw material needs to grinding, dressing and cutting for proper tile and slab form. Kotatsone raw composed of Silica, Ferrous oxide, Iron, Alumina, Soda, Potash, Lime, Magnesia.