Digital BW, The Print

The Ink Chemistry Refresher thread is new and was intended to warn 
folks about blindly using the 9 parts water to 1 part household 
ammonia (or Windex with Ammonia D) as a universal cleaning solution 
for all inks.  It works well for basic (high pH) inks NOT for acidic 
(low pH) inks.  

Jeff Randall

--- In DigitalBlackandWhiteThePrint@y..., Jon Zax <lotus@i...> wrote:
> Not to become too obtuse,
> 
> but I think the memories are about the rule
> 
> "add acids to water not water to acids"
> 
> This is about diluting concentrated acids like Nitric and Sulfuric.
> 
> J.Z.