Kennen Inks Box German ink for HP DesignJet plotters with HP 728 cartridges: pigment black for sharp plans and text, plus cyan, magenta and yellow dye for vivid colors, in heat-sealed 100 ml bottles with a dosing nozzle to refill your cartridges precisely.
Same yield, much lower cost: Kennen German ink yields, milliliter for milliliter, the same as the original ink, at a fraction of its price. And the 300 ml option gives you an even lower price per milliliter.
Check if your HP DesignJet is on the list:
T730 · T830
Replaces HP 728 cartridges of 300 ml (matte black F9J68A or 3WX30A, cyan F9K17A, magenta F9K16A, yellow F9K15A) and 130 ml (matte black 3WX25A, cyan F9J67A, magenta F9J66A, yellow F9J65A).
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It is the same combination your plotter's original ink uses, so you do not need to adjust anything.
The bottles do not include a filling adapter.
We have the set of 4 refillable 300 ml XXL cartridges for HP 728: fill them with this ink and refill them without limits.
Does it yield the same as the original? Yes. Milliliter for milliliter, it yields the same as the original.
Should I choose 100 or 300 ml? The 300 ml option is cheaper per milliliter. Matte black usually runs out first, so it is worth having more of that color.
Will it fix a printhead that is already failing? No. No ink can revive a worn printhead. What it does is support it throughout its designed service life.
Brother, Canon, Epson, HP, Lexmark, Mimaki, Mutoh, Ricoh, Samsung, Xerox and other brands are mentioned only to indicate product compatibility. They are registered trademarks of their respective owners, who do not endorse and are not affiliated with this product. Kennen and Kennen Inks are registered trademarks of Kennen SRL.
