Feldspar materials
Feldspar materials are characterized by low unwanted impurity content and stable particle size distribution. They are suitable for pressed glazed and unglazed tiles, drawn stone, sanitary ware and technical glass.
Thanks to long-standing experience and processing technology, we guarantee stable quality of supplies, which is key for industrial processing.
Our products
Feldspar
FEW 0-5
This is a feldspar raw material, crushed below 5 mm, intended for use especially in the production of glazes, porcelain, glass and fine ceramics. In composition, it is a sodium-potassium feldspar with an alkali content of 10.0% and Fe2O3 content of 0.15%.
Feldspar
FKS 0-5
This is a feldspar raw material, crushed below 5 mm, intended for use especially in the ceramic tile and cladding industry, sanitary ware, porcelain and glass. In composition, it is a sodium-potassium feldspar with an alkali content of 8%.
Feldspar
FKM 0-5
This is a feldspar raw material, crushed below 5 mm, intended for use especially in the ceramic tile and cladding industry, sanitary ware, porcelain and glass. In composition, it is a sodium-potassium feldspar with potassium oxide and sodium oxide content above 4% and maximum iron oxide content up to 0.45%.
Feldspar
FKW 0-5
This is a feldspar raw material, crushed below 5 mm, intended for use especially in the sanitary ware, porcelain and glass industries. In composition, it is a sodium-potassium feldspar with an alkali content of 9.5%.
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