SMC³'s new 80,000-square-foot headquarters in Peachtree, Georgia, features an exterior clad with RHEINZINK-GRANUM® Skygrey architectural zinc. Designed by Jefferson Architecture, the sustainable, resilient, natural metal and its evolving patina reflect the company's enduring, innovative and dynamic culture. The project showcases one of the first examples in the U.S. with RHEINZINK-GRANUM material.