Use first quality Da Vinci Acrylic Mediums to make your acrylic painting just the way you like it.
Iridescent Acrylic Medium - Da Vinci Iridescent Acrylic Medium can be mixed with wet paint or apply on top of dried areas to create iridescent effect. Easily mixed with water or acrylic medium. Intermixable with all acrylic emulsion paints. May be diluted with water. Available in a 2 oz. jar.