Canon 6689B001 (PFI-706) Blue Ink Cartridge

Genuine Blue Ink Tank for Canon imagePROGRAF

This Canon PFI-706 cartridge supplies blue pigment ink for the imagePROGRAF iPF8400, iPF9400 and iPF9400S large-format printers. It is a new, genuine Canon consumable developed to work with the printer’s integrated print heads. Professional photographers and graphic studios use it to produce colour-accurate output on a range of coated and fine-art media.

Replaces Empty or Depleted PFI-706 Cartridges

Swap this tank when the printer reports the original blue cartridge is empty or when colour balance drifts on long print runs. The 700 ml capacity reduces the frequency of changes compared with smaller tanks, so the upgrade is worthwhile for operators who run high-volume jobs daily. It is not suited for printers outside the listed imagePROGRAF models or for users who need dye-based ink formulations.

Consistent Output During Extended Print Sessions

The pigment formulation resists smudging and minimises head clogging even when the printer runs continuously for hours. Ink flow remains stable across large solid-colour areas and fine detail alike, so colour density holds from the first page to the last of a 1 metre roll. Users who print infrequently may find the large volume unnecessary if tanks sit idle beyond the ink’s shelf life.