Description
Rublev Colours Nicosia Raw Umber is a semi-transparent brown with good tinting strength, medium grained, and is from Nicosia, Cyprus.
Rublev Colours Nicosia Raw Umber Watercolor
Note: Colors swatches are shown in mass tone, at top, mixed with an equal amount of water and brushed out toward the bottom. All pictures of color swatches in this web site are only approximations of the actual color of the watercolor paint. We have taken every care to match the color in these pictures on calibrated color monitors to the actual color. However, because of the wide variance in color monitors the results you get may vary.
| Color Information | |
| Single Pigment: | Natural Iron – Manganese Oxide |
| Binder: | Gum Arabic |
| Pigment Information | |
| Color: | Brown |
| Colour Index: | Pigment Brown 7 (77491) (77492) (77499) |
| Chemical Name: | Natural Iron – Manganese Oxide |
| Chemical Formula: | α-FeO3+(OH) |
| Properties | |
| ASTM Lightfastness: | I |
| Opacity: | Semi-Transparent |
| Tinting Strength: | Good |
| Drying rate: | Average |
For a detailed explanation of the terms in the table above, please visit Composition and Permanence.
Notes
Note: Some separation of pigment and medium may occur in Rublev Colours Watercolors and is a natural process when no stabilizers are added to paint to prevent this from occurring.
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