Metallic Mixatives are luminous, fast drying, acid free inks, specially formulated to create metallic highlights when combined with Adirondack Alcohol Inks. Use them on all non-porous surfaces such as light or dark gloss paper, dominoes, Memory Glass and other slick surfaces. • Acid free • 0.5 fl. oz. (15ml) bottles • Precision tips • Use on non-porous surfaces • Creates luminous highlights