Defining the Buzz

There are a number of technologies available for digital printing. They include toner-based, inkjet-based, and electrophotography/LED laser. Inkjet-based technologies can use UV inks for instant curing on a wide range of substrates. “This system is more practical for packaging and it is especially good for printing on heat-sensitive substrates that cannot tolerate the high temperatures generated when fusing the toner,” says Rosenbaum.