cobalt blue Each time we grind a

Each time we grind a different colour we rinse out the mill and save the pigment residue

Varies slightly in colour from batch to batch

When enough has accumulated to make a batch we put it through the mill again and blend it all together to make Vancouver Grey

When placed beside other colours raw umber can look greenish

Medium length fibre

cobalt blue Each time we grind aPigment # p. bl. 28 Reddish blue The masstone hue of Cobalt blue is straight out of the tube gorgeous! Very opaque with average tinting strength Excellent lightfastness Other name used for this colour is Thenards blue Health and safety information for Cobalt pigments