Dr. Martin’s Tech Inks are formulated for use in technical pens, but can also be used with a brush or even poured. These artist inks are dye based and highly pigmented for super bright color.
Each of these drawing inks deliver maximum brilliance when used on watercolor paper, illustration board, vellum or they may be used on cotton fabrics as well.
|Brand||Dr. Ph. Martin's|
|Series||Tech Drawing Ink|