I was a long time user of the original HC-110 and still have some here. But I switched to PMK Pyro and Pyrocat-HDC and never looked back. Pyrocat does everything HC-110 did better and cheaper. For some edge cases, I still use D-76, DK-50, and D-23, but that's fairly rare.
HC-110 - it is rumored - was created for high volume photo processing shops as a drop in replacement for D-76. For the volumes any of us likely use, it makes no sense to keep chasing what is now a largely defunct formula. Pyrocat will give you comparable acutance, well managed highlights, somewhat better effective EI, and better grain masking.
My gosh, that’s unexpected good news. Is it a true work-alike (same development times and so on)?
-NT
Here in Europe it is a bigger thing because people have been used to the Tetenal version until today.
That´s why we decided to bring this formulary back to give you the choice.
It´s a beast to produce. We had to set up old equipment from Ilford Switzerland to pump this thick stuff.
But after several months of R&D we are proud to announce: The syrup is back!
View attachment 388858
Coming soon. Stay tuned ;-)
This is heresy, I know but...the syrup was a complete pain in the wazoo.
I'm a little like you in that it would not be my everyday developer. HC-110 does some things very well. Like developing long expired film or developing films of high contrast using it very diluted. Oh, and like you already pointed to, it keeps for a long, long time.GREAT news!
Now, if only I liked HC-110 (my 14-year-old bottle is still half full)... But, happy for all people that like this developer.
Hi
It should now be plenty of examples of people using opened and half-empty bottles of the new HC-110 formula.
I refrained from buying it last year, when I had to replace my (thicker) HC-110, as I was finally able to finish the bottle.
Seeing how much less viscous it was just put me off, it is expensive (per bottle), and if it doesn't hold up the way the old stuff did, then it is a high risk of throwing money out the window. I really don't shoot that much, not enough to kill a bottle in a year, with a typical working strength at 1:32 (Dil B).
In the meantime, I have switched to Ilfotec HC, which has a proven track record, similar to the thicker HC-110 (at concentrate, from what I could find online).
What are your experiences with the "new" Kodak HC-110, 6 years down the line?
Why did they changed something that works and have been working since forever I wonder, it seems downright stupid, unless there is some economical motive here (shorter shelf life, more dev per film or something else).
HC-110 does some things very well. Like developing long expired film or developing films of high contrast using it very diluted.
I use "Dilution H" (1+63) mostly and bought one of those medicine syringes for use with kids that has a 10 mL capacity. Now after many years gone by and I wanted separate syringes for other chemistry, I find the commonly available version of that no longer has an O-ring sealed plunger. Those don't work as nicely for runny liquids like stop bath. I suppose there is still something out there that I can find on-line, but I've not tried.I find the syrup version a bit of a pain as well since it often takes me several tries to actually get it all out of the graduate I'm using to measure it.
I use "Dilution H" (1+63) mostly and bought one of those medicine syringes for use with kids that has a 10 mL capacity. Now after many years gone by and I wanted separate syringes for other chemistry, I find the commonly available version of that no longer has an O-ring sealed plunger. Those don't work as nicely for runny liquids like stop bath. I suppose there is still something out there that I can find on-line, but I've not tried.
I used to use a 45ml Paterson measuring graduate - the tall and narrow one.
I'd fill it with water until the meniscus bottomed at a convenient spot - say 30 ml.
Then I slowly added a very slow and thin pour of the syrup until the bottom of the meniscus was raised up to my usual target 6 ml higher - in this case 36 ml.
It required care, but it wasn't difficult.
Hi
It should now be plenty of examples of people using opened and half-empty bottles of the new HC-110 formula.
I refrained from buying it last year, when I had to replace my (thicker) HC-110, as I was finally able to finish the bottle.
Seeing how much less viscous it was just put me off, it is expensive (per bottle), and if it doesn't hold up the way the old stuff did, then it is a high risk of throwing money out the window. I really don't shoot that much, not enough to kill a bottle in a year, with a typical working strength at 1:32 (Dil B).
In the meantime, I have switched to Ilfotec HC, which has a proven track record, similar to the thicker HC-110 (at concentrate, from what I could find online).
What are your experiences with the "new" Kodak HC-110, 6 years down the line?
Why did they changed something that works and have been working since forever I wonder, it seems downright stupid, unless there is some economical motive here (shorter shelf life, more dev per film or something else).
I made this thread a while back : https://www.photrio.com/forum/threads/new-hc-110-kept-surprisingly-well.210022/
About the syrup being difficult to handle and measure small quantities of : preparing a stock solution eliminate that issue, but it's surprinsingly not common practice at all among HC-110 users. See attached the relevant part of the j24 datasheet
I can pull out 12.5ml from the syrup with no issues at all. (no needle required).
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