INX International Ink Co. has introduced INXFlex 2000 UV flexo inks, formulated to provide exceptional flow, color consistency and transfer properties on a wide range of substrates.      These advanced-generation inks help users make the most of high-speed UV production on narrow web tag and label, folding carton, single serve and specialty applications as well as combination printing.      “More run time and less downtime is a key issue,” said Hal Clifton, INX product manager, narrow web i...