So Super Sparkle is a silver transparent clear metallic epoxy with a high gloss finish.High Gloss: 85+ Gloss Units
Notes: Epoxy products are not recommended for exterior application. While a clear top coat may improve UV resistance and the overall durability of the finish, it can occasionally change the appearance of the color it is being applied over. We recommend spraying a test panel before applying it to your project to ensure that the final color meets your project specifications.
Top Coat Information: Top coats are transparent. The color and brightness of the substrate (surface) under a top coat will affect the finished appearance. To achieve results similar to the S panel image, the top coat must be applied over a bright silver substrate. Super Chrome Plus UMS-10671 can be used as a base coat to simulate the appearance of a chrome-like substrate when one is not present. As always, shoot a test piece first to determine if your desired results will be achieved.