From Citizendium
Jump to navigation Jump to search
This article is a stub and thus not approved.
Main Article
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
This editable Main Article is under development and subject to a disclaimer.
(PD) Photo: George Swan
A cement carrier moored near a cement silo.

Cement is the anhydrous main ingredient of the construction material Concrete, the material that bind together the sand, gravel and other aggregates, and hardens to give concrete its rock-like strength.[1]