Characterization of five mosaic mortar beds from Austria produced by A. Neuhauser/Tiroler Glasmalerei and J. Pfefferle

0580600 - ÚTAM 2024 RIV CZ eng V - Výzkumná zpráva
Bauerová, Pavla - Frankeová, Dita - Slížková, Zuzana
Characterization of five mosaic mortar beds from Austria produced by A. Neuhauser/Tiroler Glasmalerei and J. Pfefferle.
Praha: Ústav teoretické a aplikované mechaniky AV ČR, v. v. i., 2023. 21 s.
Institucionální podpora: RVO:68378297
Klíčová slova: SEM-EDS analysis * historic mortar * mosaic * thermal analysis
Obor OECD: Materials engineering

The report contains the results of material analyses of five mortar beds of mosaics produced by the Austrian studios Neuhauser/Tiroler Glasmalerei and Josef Pfefferle. The analysed samples come from mosaics made at the turn of the 19th and 20th centuries and located in various places in Tyrol. The mortars were analysed by SEM-EDS and thermal analysis. The results showed that, in addition to traditional materials such as marble dust, they also contain atypical or innovative components such as waste ceramic and glass shards or early Portland cement.
Trvalý link: https://hdl.handle.net/11104/0349362