Flint Group has announced price increases on a number of pressroom chemistry products sold in the Americas.      Increases range from 5% to 12%, depending on product line, and take effect for products shipped on or after June 1, 2010. Products include alcohol substitutes, sheetfed fountain solutions, conventional press wash, UV press wash, metering roller cleaner, film cleaners and deglazers/rejuvenators.      “A number of factors have significantly increased our raw material costs,” says Ke...