Plaster mass, plaster layer and plaster system

Abstract

The invention concerns a plaster mass for the formation of a single-layered or multi-layered plaster layer, in particular a reinforcing layer, containing at least one polymer binder, fillers, additives, and water. In accordance with the invention, the fillers are present in a particle size distribution which is at least trimodal, comprising at least one coarse filler with an average particle size D50 of 500-2000 μm, preferably 800-1800 μm, more preferably 1000-1600 μm, at least one fine filler with an average particle size D50 of 100-500 μm, preferably 150-450 μm, more preferably 180-400 μm, and at least one finest filler with an average particle size D50 of 5-99 μm, preferably 10-80 μm, more preferably 15-75 μm. The invention further concerns a single-layered or multi-layered plaster layer as well as a plaster system.

Dependencies are inferred from the claim text.