Oils Aint Oils

H4WL4 - Why this ink is great for you?
I'm sure you have all heard the saying 'oils ain't oils', well its the same with inks, 'inks ain't inks'. There is a few very important differences between our patented H4WL4 pigment black ink and traditional pigment inkjet inks. I don't want to get too far into the science of it, as its rather complex. But with the H4WL4 ink you have a higher optical density than OEM HP inks, this means essentially the print to your customers eyes will seem darker(blacker). The ink also is surface modified which means that it will produce crisper black text over a wide range of plain papers. But probably the main advantage of this ink for our industry is that the pigment is free of resins (water soluble binders). This means that this pigment ink even when dry (clogged) inside a printhead, will be much easier to clean than a pigment which contains resins. So you have a much greater chance of recovering and refilling that cartridge again. H4WL4 can be used in a wide range of cartridges.