Opaque Water-based Inks - Black & White

Pro White and Pro Black are very opaque, water-based inks for use on paper, negatives, acetate, and other art material surfaces. They can be used with a brush, pen, or airbrush, and when diluted make perfect washes.
Pro White offers superb covering power over colours that would normally bleed through white ink. Mixing Pro White and Pro Black produces opaque, cool greys.