Made from highly opaque, carbon black pigment, this ink offers excellent reproduction quality on absorbent surfaces with optimum lightfastness. Easily applied by pen, brush, steel brush or airbrush, Speedball’s India Ink is free-flowing, non-clogging and waterproof. Details:Super BlackAvailable in multiple sizesMade from highly opaque, carbon black pigmentOffers excellent reproduction quality on absorbent surfacesOffers optimum lightfastness that withstands fading Easily applied by pen, brush, steel brush or airbrushFree-flowing, non-clogging and waterproof