A polymer hybrid material, a film comprising the polymer hybrid material, the use of the polymer hybrid material, a splitting method using the polymer hybrid material, and a method for producing the polymer hybrid material are provided for increasing the total yield, i.e. the efficiency with respect to the raw materials used and other resources such as energy and workforce, of a splitting method. The polymer hybrid material for use in a splitting method has at least two solid-body sections produced from a solid-body starting material. The polymer hybrid material comprises a polymer matrix and a first filler and a second filler embedded into the polymer matrix.