The second bottle of Adox kit seems to contain a permanganate bleach.
Type: Posts; User: Malanov; Keyword(s):
The second bottle of Adox kit seems to contain a permanganate bleach.
Thx. Very interesting.
It was dilution B.
I also have good results with Kodak HC-110 at 40-42C (100-105F) 8min. 30 sec. ISO 6. I even prefer it over PQ Universal.
Copper sulfate works as indicated by Raghu Kuvempunagar; thank you.
I developed one more set of sheets. The process is repetitive. Generally, I use chemicals and steps of Ilford reversal process, except for first developer (1.2g PEG-1500 and 0.5 hypo) and bleach (45...
Thank you. I'll send you a sample as soon as I take something else than family pictures.
With Ilford PQ Universal + 1.2g PEG-1500 + 0.5g sodium thiosulfate - 12 min first development. Transparencies are very very good, but exposure has to be at 6 ISO. I was testing on sheet films which...
Noted. I see it also works good with TMax.
How much time do you bleach in copper sulphate-sodium chloride?
It's hard keeping people standstill at 6 ISO but I guess I can try both approaches.
20 ISO, it can be underexposure, yet, the attempt with hypo produced a proper exposure. Maybe I should double PEG or add a bit of hypo, say 0.5g per 1 liter. What do you think?
Even 7 min 30 sec is not enough. A picture is visible but very dark.
I'll try on Monday/Tuesday PQ Universal with PEG-1500 and the same bleaching as a starting point. I wonder on timing since 1min 45 sec with hypo was too much.
Thank you. This is an impressive answer. I'm not a qualified chemist, rather an amateur. As I understand the major failure of my approach is about adding hypo/grain solvent and I should rather apply...
Hi,
I'm new here. Could you please let me know if you have any good results with Adox CMS 20 II?
I developed a couple of slides in Ilford PQ Universal 1+5 with 8g hypo 1 min 45 sec as longer...