Red Sartorious Earth 50ml rublev-oil-paint Use this marble powder to

Use this marble powder to make grounds and for adding texture and body to paint

but with very different mixing properties

Some might consider this a medium red

less coarse than Ivory Black

Red Sartorious Earth 50ml rublev-oil-paint Use this marble powder toRublev Colours Red Sartorius Earth is a semi transparent deep orange red with warm undertones, medium grained, high tinting strength and brushes "long" in the direction of the brush stroke. Red iron oxide or ferric oxide is the principle coloring agent in red ochers, such as red Sartorius earth. This color is based on the natural mineral hematite associated with varying proportions of other minerals such as clay, chalk, and silica. They differ from