Cementitious compositions, method for making floor screeds with reduced shrinking and curling, and floor screeds thus obtained

A cement composition has a sulfo-aluminous cement base and includes at least one fluidizing agent. The cement composition may also include sand, a thickening agent, fine particles, a wetting agent, a setting retarding agent and water. Independent claims are also included for the following: (a) a met...

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Bibliographische Detailangaben
Hauptverfasser:	AMBROISE, JEAN, HOLARD, ERIC
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	A cement composition has a sulfo-aluminous cement base and includes at least one fluidizing agent. The cement composition may also include sand, a thickening agent, fine particles, a wetting agent, a setting retarding agent and water. Independent claims are also included for the following: (a) a method for the fabrication of a coping using this cement composition; and (b) the coping produced by this method of fabrication. Composition cimentaire à base de ciment sulfoalumineux comprenant en outre au moins un agent fluidifiant et procédé de fabrication de chapes à retrait et tuilage réduits à partir de cette composition.