EJ INK is a next generation eco-solvent ink from Roland DG that offers long-term outdoor durability, broad media support, and outstanding image results - all at an economic price. Designed for long print runs, it dries quickly and can be swapped-out without stopping the print process.
,
,Although EJ INK is an economical ink, it doesn't compromise on quality. Its quick drying formula enhances image saturation and offers the same ink brightness and image sharpness you've come to expect from Roland. With dual-CMYK plus Light Cyan, Light Magenta and Light Black ink options on the EJ-640, users can create graphics with finer details, smoother gradations and more neutral grays.7 color CMYKLcLmLk mode: Light cyan, light magenta and light black, provide vibrant color, smooth gradations and neutral greys.4 color dual CMYK (x2) mode combines with EJ-640's mirrored print head operation to help eliminate chromatic banding