7 - 9 November 2024 denkmal
3D-Geo - Artificial sandstone from the 3D printer
A 3D printable artificial sandstone based on a geopolymer binder as a substitute for difficult to obtain historical natural sandstones for the renovation and reconstruction of listed buildings or sculptures - the solution from material science! The artificial sandstone is characterized by high weather resistance and can be excellently adapted to the structure to be supplemented not only optically in color and grain size, but also by stonemasonry processing.


Ms. Dipl.-Ing. Konstanze Bleul
Bauhaus-Universität Weimar


Bauhaus-Universität Weimar

Cranachstr. 47
99423 Weimar

Tel.: +49 3643 582530

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