Winsor & Newton : Professional Watercolor : 5ml : Rose Madder Genuine

SKU WW5587

A distinctive rose coloured single pigment made from the roots of the common madder plant, Rubia tinctorum. It is a rich, transparent pigment with granulating properties in watercolor. Considered the most stable natural pigment, it was highly sought-after since 1500 BC, when it was originally used as a fabric dye. Renowned colorist George Field, discovered the most efficient process of extracting the dye and thus making a stronger, more vibrant pigment. Realising the importance of his work, Winsor & Newton acquired Field's research and they have used this as the basis for their colour recipes ever since. Series number: 4 Chemical description: Lake of natural madder Colour index name: NR 9 Colour index number: 75330 Permanence rating: B(i) ASTM lightfastness rating: N/L Transparency/Opacity: T Granulating/Staining: G The colours are chosen according to mass tone (color from tube), undertone (bias of colour when in a thin film), colour strength, relative opacity and the character of the pigment in water color, ie. granulating, staining or even wash. The resultant colour spectrum ensures the largest number of colours can be mixed from the range. The optimum brilliance of every colour in the Professional Water Color range is unparalleled by any other water color. Remarkably, this brilliance is combined with high permanence. Please note: due to trading agreements we are unable to supply this product outside of the EU. However, we don't want to disappoint anyone, so please feel free to use code USA10 for 10% off your first order on any other brand.

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