[alt-photo] Re: OLDER PT/PD COATED PAPER, WARMER TONE?

[Mark Nelson]

does it clear ok?

Best Wishes,
Mark Nelson

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On Nov 25, 2011, at 4:15 PM, BOB KISS wrote:

> DEAR LIST,
> 
>            I just had an interesting experience with DOP pt/pd printing and
> wanted to know if others had the same.
> 
>            I use COT 320 paper with a high PD to PT drop ratio and process
> in POT OX at 40 C.  On Tuesday, I coated a small sheet that I cut up into
> test strips.  The strips used that day as well as the large sheet on which I
> made the final print all had the usual lovely slightly warm tone to which I
> am accustomed.  Today I used the remaining test strip, re-humidifying it
> just as I had all the others, but this test strip looks a much warmer brown,
> nearly chocolate.  
> 
>            Has anyone else experienced this; if you coat, wait a few days,
> re-humidify, expose, and process as usual, do you get a warmer toned print?
> This would be great to know when I want something very warm.  
> 
>            As I only have a sample size of one, the ghosts of Rickmers and
> Todd are chiding me to experiment and increase the sample size but it sure
> helps to know if anyone else has experienced this.
> 
>                        CHEERS!
> 
>                                    BOB
> 
> 
> 
> Please check my website:  <http://www.bobkiss.com/> http://www.bobkiss.com/
> 
> 
> 
> 
> "Live as if you are going to die tomorrow.  Learn as if you are going to
> live forever".  Mahatma Gandhi
> 
> 
> 
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