Sparkling down the runway or twinkling in your studio Fashion Pearl-Ex colors radiate style. These shimmering non-toxic, powdered mica pigments are ideal for interior, exterior and archival applications. They mix into any viscous medium or may be spread dry on any porous surface to produce deep-luster metallic effects. Pearl-Ex pigments are extremely colorfast and stable. Their temperature resistance allows them to be fired in a kiln up to 600 degrees.