Liquitex Basics Acrylic Iridescent Medium
Mix with paint to give it a smooth, iridescent finish, or use on its own to add surface highlights. Increases paint transparency and extends your color without affecting acrylic stability. Also slows drying time so you can create more subtle color blends. Stir gently to avoid creating foam - if bubbles appear, leave it to sit while the bubble rise and disappear. Lightfast and archival, it is permanent, non-yellowing and water-resistant when dry. Fully intermixable with all Liquitex products. 8.45 oz. tube. AP Seal, non-toxic.