Vintaj® Patinas are opaque inks specially formulated by Ranger to adhere to metal. They create beautiful and durable patina effects. The Patinas will colorize Vintaj Natural Brass findings and filigrees as well as all other metals for gorgeous jewelry and crafting projects. Crafters find other uses too for adding a hit of colour to other items. A darling of the mixed media fans. Fast drying satin finish. Acid-free and UV safe. Includes 3 - 0.5oz. bottles with Moss, Verdigris, and Jade colors. .5oz is 15ml.