[alt-photo] Re: PVA addn. to pt/pd soln.

[Diana Bloomfield]

I was wondering the exact same thing.  I'm really curious.  I've never  
heard of using PVA to coat pt/pd-- and especially, as Loris says, on a  
paper like COT320.   I would think that alone might be the source of  
any coating/bleeding problem.  ??

Diana

On Dec 16, 2009, at 7:43 AM, Loris Medici wrote:

> What is the purpose of adding PVA into pt/pd solution - especially  
> for a
> hard paper like COT320?
>
> Regards,
> Loris.
>
> -----Original Message-----
> From: alt-photo-process-list-bounces at lists.altphotolist.org On  
> Behalf Of BOB
> KISS
> Sent: Wednesday, December 16, 2009 2:24 PM
> To: alt-photo-process-list at lists.altphotolist.org
> Subject: [alt-photo] Re: BLEEDIN' PT/PD PRINTS
>
> ...
> I use 2 drops of PVA in enough soln to coat an 11X14 sheet of COT  
> 320.  Good
> or bad?
> ...
>
> -----Original Message-----
> From: alt-photo-process-list-bounces at lists.altphotolist.org On  
> Behalf Of
> Christina Anderson
> Sent: Tuesday, December 15, 2009 10:49 AM
> To: alt-photo-process-list at lists.altphotolist.org
> Subject: [alt-photo] Re: BLEEDIN' PT/PD PRINTS
>
> Bob,
> How much PVA are you adding to the coating solution?
> ...
>
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