These traditional Chinese pigment inks have a dense black formulation that makes them suitable for all ink work, painting, drawing, and calligraphy. Lightfast and permanent, they can withstand wet mounting techniques. A convenient dual cap allows the ink to be poured from the top or the side of the bottle for added control.
Conforms to ASTM
Intense Black Ink — Intense Black is a dense black ink that is formulated to create beautiful, warm tones in varying shades of gray with the addition of water.
Ultra Black Ink — Ultra Black is a very dense black ink that contains extra carbon and works well on porous and less porous papers, including metallics. It creates unique warm tones when thinned with water.
® Yasutomo is a registered trademark.