Michael Harding 60ml Indigo No.228

Organic/Inorganic

Colour Index PBk 6, PB 15.3, Pv 19
Drying Speed Average
Opacity Covering and Tint Power High
Lightfastness Excellent
Oil Content High
Non Toxic Yes
Conforms to ASTM D-4236

Deep, rich Indigo is both organic and inorganic: it is transparent, has an average drying time along with excellent lightfastness and high tint power.

Series 2