White Portland Clinker or White Ordinary Portland Clinker is resembling Ordinary Gray Portland Cement in all features except for its high grade of whiteness.
In white cement, the index of whiteness is a very significant parameter to be controlled. Nevertheless, white cement encompasses a very low volume of iron because it diminishes the whiteness, which infers negligible content of C4AF. Therefore, white clinker encompasses three major ingredients: Alite as C3S, Belite as C2S, and Celite as C3A. Unlike Gray Cement Clinker, the White Clinker does not contain Felite or Tetracalcium Aluminoferrite as C3AF which is the only dark-colored phase. Gaining this white color needs considerable alteration to the method of production, therefore, White Clinker is to some extent more expensive than the gray product.
In Arij Global Trading Company, we are honored to inform our dear customers from all over the world that we supply White Cement Clinker with two different specifications. White Clinker can be delivered either in bulk vessel or in 1 to 1.5 MT of Jumbo bag and then stuffed in the container or be shipped in the break-bulk vessel, as per our dear customers request. If you need to know more about White Cement Clinker, please do not hesitate to contact us through
Clinker is a nodular material which is used as the binder in cement products.
Our clinker has the following specifications: 37-72% of 3CaO.SiO2; 6-47% 2CaO.SiO2; 2-20% 2CaO.Al2O3; 2-19% 4CaO. Al2O3.Fe2O3
Origins: Iran
We also can supply clinker from Oman and Dubai but at different price
