Akua Liquid Pigment is made with the highest quality, lightfast pigments, and does not contain any chalk or suspending agents. The Colors are exceptionally strong, yet transparent and are ideal to print multiple layers. In addition, the high pigment load and wide selection of colors makes it great for mixing with Akua Intaglio, Akua Transparent Base or other printing inks. The properties of Akua Liquid Pigment’s make it excellent suitable for all monotype techniques. The ink remains wet on the plate for a longer time provides artists with many hours to create an image. All colors carry the AP Seal and clean up easily with soap and water.