The leader of Turkish Cement Industry in terms of capacity and sales, OYAK Cement Group carries out its operations through 4 factories and in 6 geographic regions. Along with the mottos of efficiency, creativity and being profit-oriented, The Group’s vision is to enhance the utilization of cement and be a respectful, trustworthy and leader company which is effective in national market. The companies are horizontally integrated in terms of management and strategic decision-making. OYAK also owns the biggest RMC company in Turkey, OYAK Beton, the only kraft paper producing and packaging company OYKA and a foreign trade company, OYTAS.
PRODUCTS
GRAY CEMENT
Portland cement (PC 42.5 - PC 32.5) (CEM I 32.5 R - CEM I 42.5 R)
Areas of use:PC 32.5 can be used in general-purpose construction to produce concrete where the hydration temperature and effects of sulfur do not require that special attention be given. PC 42.5 and PC 52.5 are used in construction works where highly resistant concrete is desired or where concrete with a high initial resistance to shock is required.
Composite cement (KZC/A 32.5R) (CEM V/A(S-P-Q) 32.5 R)
Areas of use:Used in ordinary construction works and in making block concrete for which a low hydration temperature is desired.
Sulfur-resistant cement (SD