Ink Companies Announce Price Increases, 1Q 2012 Results Sun Chemical to Raise Prices on Inks and Coatings in the U.S. and Canada Faced with continued volatility in the global supply chain and increases in the costs of certain raw materials, Sun Chemical will raise prices on June 1, 2012 in the U.S. and Canada by at least : • 4% for all screen products. • 7% for all white inks. • 3% for all non-white liquid products. • 3% for all energy curable products. • $0.04 per pound on ...