Description
This pigment is made from calcined raw umber and is warm in color. It is very fast drying and transparent. It has excellent lightfastness and average oil content.
PBr 7. Very Fast Drying. Transparent. Excellent lightfastness. Average oil Content.
Raw Umber is calcined to make this pigment, and the extent of Manganese Dioxide mixed with the Iron Oxide determines the range of undertones; here much warmer than is usual.