U of S | Mailing List Archive | alt-photo-process-l | RE: Help! Pt/Pd probs

RE: Help! Pt/Pd probs

Another alternative is to use some of that very thing yellow soft foam sheet
material that is used for packing.  It is around 1/16th inch thick.  It
compresses where you don't need it and adds some pressure where you do.  Put
it between the back of your coated paper and the "door" of the frame.  

-----Original Message-----
From: Don Bryant [mailto:donsbryant@gmail.com] 
Sent: Monday, July 06, 2009 10:10 AM
To: alt-photo-process-l@usask.ca
Subject: RE: Help! Pt/Pd probs


> Another problem persists though .

To help improve flatness of the paper and negative sandwich I use a piece of
4 ply black mat board in my contact printing frames. It is cut the same
dimensions as the inside of the frame. More than likely this will help
flatten things nicely.

Don Bryant

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