Description
Zellen ZELCRYL Artist Acrylic Colour - FRENCH ULTRAMARINE - 50ml tube We dispatch within 1 working day from receipt of payment.
Color Swatch created using heavy application/medium application/50% tint
Zellen Zelcryl Acrylic Paint offers high quality colour and affordability.
Disclaimer: The Colours depicted above are a close representation of the colours offered but may vary due to monitor settings, please take this into account.
ULTRAMARINE (BLUE)Pigment Typeinorganic
Chemical Namecomplex silicate of sodium and aluminum with sulfur
Chemical FormulaNa8-10Al6Si6O24S2-4 or Na6-8Al6Si6O24S2-4
PropertiesUltramarine is the standard warm blue, a brilliant blue pigment that has the most purple and least green in its undertone. It has a moderate to high tinting strength and a beautiful transparency.
PermanenceUltramarine has excellent permanence, although synthetic Ultramarine is not as permanent as natural Ultramarine. It may discolor if exposed to acid because of its sulfuric content.