There are wall plasters, there are also dry mixtures for plaster for floors and ceilings. You can find differences between plasters and at the place of application, for example, there is a plaster for external use in the facade part of the house, and there is one that can only be used for facing work indoors. The plaster also differs in the form of implementation. Of course, to a greater extent, plaster is sold in the form of a mixture, but there is also a liquid form that the hedgehog is quite a new innovation.