Colour: Sienne Natural (Natural Sienna)


Details: Dry Ground Pigment

Technical characteristics :
Chemical name : iron oxide
Color Index : Y43

Apparent density : 800 g/l 
UV resistance : very good
Coloring power : very good


Use : lime, wax, paint, plaster, fresco, glaze, cement, fine arts.
This pigment is in powder. For use in artistic paint, it should be finely ground in a mortar before mixing it with the binder.

Linseed oil : dilute the powder in some turpentine oil before adding it to linseed oil.
Paint with water/lime paste : dilute the pigment in some water to make it liquid before incorporating it into the paint.
Lime powder/cement/plaster : directly incorporate the pigment (up to 10% based on the weight of the binder), then mix in order to stain all of your binder.

Color : yellow ocher with a transparent binder. Ecru with a white binder.

This pigment is 100% natural. 

Made in France.
History : The Sienna earth came from Italy, near the city of Siena. It is also found in the Ardennes, Cyprus, Germany, England, Mexico, southern China and India.


Sienne Naturelle Dry Ground Pigment Powder