Bomanite Micro-Metel™ is a decorative metal aggregate system combining metals such as iron, brass, bronze, copper, and zinc with acrylic, epoxy, or polyaspartic resins. Once installed, the surface is ground and coated to reveal a distinctive metallic finish. Available in fine and coarse blends, Micro-Metel develops a natural patina over time in exterior applications, creating deeper and richer colors as the metal oxidizes. For interior applications, the metal can be chemically patinated or sealed to preserve its machined, honed, or polished appearance.