Spaz Stix Metallic Silver is an opaque color that can be used as a primary color in your paint scheme, and is specifically formulated to perform perfectly as a backer option for the Spaz Stix "Candy" line of paints. Backing Candy colors with Metallic Silver will produce a deep, bright, finish with metallic sparkles. If you are looking for that classic candy metal-flake finish, this is the backer we recommend.