JACQUARD-Pearl Ex Powdered Pigments Series 1. These powdered pigments work like magic; they can be used to simulate metallic sheens; leather; antigue metals; raku pottery; shimmering pearlescents; and much more! These powders can be mixed with with just about any medium and applied to most surfaces! Mix with paint (acrylic and oil); clays; varnish; even wax. Apply to clay; glass; metal; wood; paper; fabric; and both list go on endlessly. Non-toxic; neutral ph; colorfast; will not tarnish or fade; and is ideal for archival applications. Includes twelve 3 gram jars: micro pearl(650); macro pearl(652); super russet(654); super copper(655); brilliant gold(656); sparkle gold(657); silver(663); super bronze(664); sunset gold(665); interference violet(673); interference gold(674); duo red blue(680). Conforms to ASTM D4236. Made in USA.