How Cement Is Made - The Portland Cement AssociationConcrete is formed when portland cement creates a paste with water that binds . Common materials used to manufacture cement include line, shells, and.materials used to make cement,Raw materials - Understanding CementRaw materials used in cement manufacturing. . If the 'good stuff' is all used up first, it may be more difficult to make cement out of what is left. Careful selection.
materials used to make cement