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29 lut 2020 · Recently, a PropS-SH coating was proposed as a non-toxic alternative to Incralac, a toluene solution of an acrylic resin containing BTA, used in restoration especially on outdoor bronzes . Balbo et al. [ 33 ] studied PropS-SH and its differences with Incralac.
In an extensive research program initiated by the International Copper Research Association (INCRA), INCRALAC® was found to provide the best protection for copper and brass of all air-dry coatings tested. Formulated from a blend of acrylic resins, INCRALAC® also contains a U.V. absorber and a chelating agent to inhibit under-film corrosion.
1 lip 2023 · Incralac has been also one of the most studied protective coatings (Table 2). Several papers published over the years have studied the performance of Incralac in conservation, though the variability between methodologies and test conditions lead to different, and even contradictory results [53] .
Incralac is a clear coating designed as a lacquer for copper alloys in the 1960s by the International Copper Research Association and the British Non-Ferrous Metals Research Association.
21 wrz 2017 · This paper reviews the published performance testing of Incralac in the laboratory and in the field, discusses aging properties and removability, and provides a useful discussion about the challenges in evaluating the product in particular for its application to outdoor sculpture.
21 wrz 2017 · This paper summarizes the development of commercial Incralac clear lacquer for outdoor copper alloys and reviews the research done in the 1960s with resulting formulations.
This paper summarizes the development of commercial Incralac clear lacquer for outdoor copper alloys and reviews the research done in the s with resulting formulations. The introduction of Incralac was groundbreaking for the coating industry and the product has been widely used to the present time.
