Card Deco Essentials Pure is a colourfast 'dye' ink, acid-free, water-based. The ink dries quickly and does not fade. Also suitable for coloring stamps with the a waterbrush. For this you first apply ink to an acrylic block or a transparent sheet and pick up the ink with the brush. The more layers you apply, the deeper the color becomes. With the help of a Blending Tool you can apply the ink as a background on (smooth) paper. Available in 36 colors.