Kırka
Kırka Boron Works is active in mining, chemistry, metallurgy and logistics, especially boron and boron products. The Kırka formation, which possesses the largest share among the world‘s tincal reserves, constitutes for about 20% of the world and 25% of the Turkey boron reserves.
Kırka has 3 million tons of tincal production per year by open pit mining.
In this facility, tincal is transformed into value added boron products such as borax pentahydrate, borax decahydrate, anhydrous borax, calcined tincal and also natural cleaning product.
These boron products are essential ingredients of various products such as fertilizer, fire extinguisher, adhesive, agrochemical, bleach, soap, insulating glass wool, metallurgical welding and textile paint.