Quote Originally Posted by Jorge
This is for what size Mateo? I see solarizing when I use only one coat, as I use only 8 drops FO, 7 drops pd and 2 pt.
Good luck....
I keep promising myself to learn the 'chemistry' behind pt/pd printing, but until then, I have always been under the assumption that the total drop count of the salts should equal the total for the ferric. I have been single coating, 15 fo, 15 pd or 15 fo 14 pd 1 pt. I will try increasing the pt, but Jorge, is there a point of diminishing returns? What is the advantage of more salt than ferric? Doesn't some of the metal salts not reduce in this case? Thanks. ...lyle