Used among the 15th and the 18th centuries, smalt was popular because of its low cost and because it is a very good dryer.
Manufacturer / product code: Kremer / 10000
Chemical description: blue potassium glass powder containing cobalt. Kremer PDF
Color Index: PB32
More info: Pigments Through The Ages Colourlex
DOWNLOAD Free Raman Database
DOWNLOAD paper: “Pigments Checker version 3.0, a handy set for conservation scientists: A free online Raman spectra database”
DOWNLOAD Free Online Database
DOWNLOAD paper: R. Larsen, N. Coluzzi, A. Cosentino “Free XRF Spectroscopy database of Pigments Checker” Intl Journal of Conservation Science.
DOWNLOAD Free Reflectance Database
DOWNLOAD paper: “FORS spectral database of historical pigments in different binders”