Constellium unveils STAYBRIGHT™ and HELARIS™, its new aluminium functional surface solutions

PARIS, Dec. 9, 2013 /PRNewswire/ -- Constellium N.V. (NYSE and NYSE Euronext: CSTM) unveils two innovative aluminium solutions for functional surfaces with highly demanding technical requirements. STAYBRIGHT™ is a long-lasting, brilliant aluminium product used in decorative...