Issue link: http://read.uberflip.com/i/827403
DIGITAL PRINTING AND FINISHING DIGITAL GRAPHICS Solvent print- ing today has moved away from harsher hot solvents to less toxic mild- and eco-solvent ink formulations, such as those used in Roland's Soljet Pro 4 XR-640 printer. (Image courtesy of Roland DGA) Choosing the right ink set will depend on the kinds of printing jobs that will be required. 62 • June 2017 • S I G N & D I G I T A L G R A P H I C S