Add a shimmering touch to your project with Tim Holtz Alcohol Ink Metallic Mixatives. Add these fast drying Mixatives to any Alcohol Ink color to add a luminous effect. Ideal for non-porous surfaces such as gloss paper, Yupo® paper, metal and glass. They are acid free and come with a precision-tip bottle for easy application. Details:Gold and silver0.5 fl. oz. (15 mL) bottle size6 packs (2 bottles per pack, 12 total bottles)Acid freeFast drying Multi-surface inkPrecision tipConforms to ASTM D-4236