Professional printmaker Susan Rostow developed Akua Intaglio Inks to delivery brilliant colours intense blacks and unmatched working properties. Akua Intaglio Inks only dry through absorption; they will not dry on the printing plate-and clean up easily with soap and water. These inks are ideal for Intaglio/Etching Monotype Gel and Collagraph printmaking and can be used with Akua Liquid Pigment and select Akua Modifiers. All colours carry the AP Seal.