Re: Stain in Pt./Pd. printing, was Re: price of pt/pd printing

From: Christina Z. Anderson ^lt;zphoto@bellsouth.net>
Date: 04/12/05-04:42:00 PM Z
Message-id: <008e01c53fb0$d9b6ff90$6101a8c0@your6bvpxyztoq>

>Your developer will build up waste; buffer, iron
> (ferrous and ferric), paper fiber, metal. These should be filtered and
> adjusted for on a regular basis to avoid a slow build up that "appears"
> out
> of nowhere. As Sandy suggest, replenish your developer. You may also
> check
> the sp gr of it every once in a while. Water will absorb in to the paper
> and get carried away.

Will do both of these from now on.

>Are you
> trying to get cooler more neutral prints with ammonium citrate? How about
> just using ammonium palladium with Potassium Oxalate?

It is what I had on hand from B and S, so I've been using that.

> Chris, are you going directly into a clearing solution or water rinse
> first?

Going directly into the clear from the am citrate with no water rinse. Is
that OK?
Newbie Chris
Received on Tue Apr 12 16:42:18 2005

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