Mica is a colorless, odorless solid that easily flakes into powder. It is opalescent and satiny — a common ingredient found in many mineral cosmetics. Mixed with resins and other dyes, mica powder can create depth and eye catching interest in your casting color combinations.

Note: mica jars are filled to net 1 ounce (28 grams) by weight.  Colors vary by density, so fill levels vary by color volume.