Looming across the waterfront of the Huangpu River in the financial heart of Shanghai, the Citigroup Tower stands as a modern landmark among the Luijiazui skyline. Completed in 2005 by Shanghai Bading Development Company, the 118,000 square-meter, 42-story skyscraper features one of the world’s largest LED plasma screen on its western wall. Beneath the LED curtain, casing the rest of the tower’s exterior, is a curtain wall system with extruded metal accents coated in a custom color, Citibank White Silver, developed by Valspar. Using Valspar’s Fluropon Classic II, the coating protects the building’s exterior with its high resistance to weathering and deflection of ultraviolet rays.