INDIANAPOLIS - Specialty Coating Systems, Inc. (SCS), a former business unit of Cookson Group plc headquartered in Indianapolis, has been acquired by Bunker Hill Capital, L.P. (BHC). BHC is a private equity firm with offices in Boston and San Diego, Calif. BHC's strategy is to invest in sound businesses that have leading market positions with the ultimate goal of supporting greater growth initiatives.

SCS, which will continue to do business as Specialty Coating Systems, is the worldwide leader in specialized conformal coating technologies and operates 10 coating facilities throughout the Americas, Europe and Asi