The ink consists of soot pigment and shellac

and you can easily mix the colours for smooth transitions

Designed for use in clutch pencils

The varnish will be completely dry within a couple of hours

One of our most popular sketchbooks

on the run otr 901 soultip paint refill 120 ml Colors:Royal Blue The ink consists of sootAlcohol based, opaque lacquer paint, that adheres to most surfaces, and dries up with a glossy finish. The paint is perfect for markers with a pump function and squeeze pens, but they work really well with normal paint brushes and airbrush as well. This paint comes in a 120 ml bottle with a screw lid. These refills come in bigger sizes too: On The Run OTR. 901 Soultip Paint 210 ml.