Ultradraw Ink provides technical pen users with a rich, non-smearing, very opaque black line that makes it perfect for a variety of drawing surfaces. This India ink is free-flowing and quick-drying on the chosen surface yet has a long open time in the pen to ensure zero clogging.
Ultradraw ink is not only ideal for technical pens; it can be used in airbrushes, crow quills and calligraphy pens. Use this multipurpose ink to experiment with different drawing tools and surfaces.
Available in a 3/4oz. durable plastic filler bottle