Dosage of Hydrolith BS-ZX Plus: 3-5% depending on the water hardness
Dosage of IPA: 0-2% depending on the circumstances
For a successful elimination of alcohol it necessary: Fountain Solution Cooling System, standardized water quality, appropriate adjustment of the rollers, eventually ceramic or special rollers. If standard rollers are in use the eductor speed might be increased considerable. This does not mean that more water is transfered and emulsified into the ink!
Please see also the Download “Printing without alcohol”.
For water hardness up to ca. 15° dH / 270 ppm