Cement Types
… harden quickly, and can be used as load bearing structures much more quickly than their counterparts. These types of cement are ideal for … It is suitable for use in general applications, however it should not be used in applications where the cement will be in …
History of Cement
… tribal villages in Africa. In many parts of the world however, as mankind evolved from primitive societies towards more … their buildings. Lime became a popular choice throughout much of the world as an additive which added strength and durability to … both clay and chalk, and grinding the post firing material down into a very fine powder. When combined with sand this cement made for a …