The invention relates to an aqueous gypsum plaster-cement composition, its use in the construction of buildings, a method of constructing buildings in which the composition is used and also buildings constructed by the method.
Aqueous gypsum plaster-cement compositions comprising calcined gypsum, which is known to contain calcium sulfate hemihydrate, and cement are known and are used, for example, for producing boards.
However, the known compositions are generally processed by casting.
It was an object of the invention to develop an aqueous gypsum plaster-cement composition which can easily be processed, e.g. sprayed.