You said it for yourself. Increase the IPA and you'll get better. Reaction if you can call it that, happens when the ink is drying which starts at...
Alcolor system has to use IPA to work properly. I use an additive called AlcoDown to reduce the need of IPA to 8-10%. I suppose in order to work...
I'm sorry for your problems. If you are printing with the standard type water rollers, you can't work without IPA. The best you can do is reduce...
I wouldn't add anything in the ink, if I were you. Check your conductivity first or/and you ph value. Adding stuff will make things worse
Stream feeding is designed to meet the need for speed. So your criteria should be determined by your production needs. Myself, I operate the whole...
I'm sorry, I meant I would not buy ABDick press as their quality doesn't meet my standarts.
Problem solved Thank you all for your answers. The problem was solved by using a different ph agent and alcohol as well. Or else I should change...
I attach a picture showing what is usually but not always happening. I dont think I used to much water and/or ink to obtain balance. Press printed...
I know exactly what you mean and you might be right. But scumming occurs not after a stop but during run. Moreover, after a stop things balance is...
new data Well, the instability of water is dealed as follows. Every day I start printing using the same values as a base setting as those values...
I operate a GTOZS. Since day 1 I havent managed to print well because of the instability of the dampening system. I concluded to the following: I...
As the title indicates, I have a streamfed GTO and trying to print some huge amount of envelopes. Is there a tricky way to make it take the...
Maybe something in the water has changed so you need to alter your pH settings meaning if the pH of the water has changed to more, and you keep...
