Portland Grey Cement in Cameroon

We are instrumental in providing to our valuable customers excellent quality Cement which is available with following specification:- Model No.: C 60 A Raw material: Mullite Al2O3: 60% SiO2: 33% Bulk density: 2.5g/cm3 Compressive strength at 1000c: 90Mpa Linear change at 1400c: 0.5% Max working temp