Requires wetting agent. When used with cement only for interior use. Do not treat with hydrochloric acid.
Color: red, medium, CI: PR 3.12120
Lightfastness: Concentrated: 7, Medium: 5-6, Thinned: 3 (1 is poor, 8 is best).
Stable in Acid: 5, Alkali: 5, Lime: 5 (1 is poor, 5 is best).
Suitability: Oil, Acrylics, Tempera, Watercolor / Gouache, Lime / Fresco, Cement, Tadelakt