U of S | Mailing List Archive | alt-photo-process-l | SE-1 + Wetting Agent - Shelf life

SE-1 + Wetting Agent - Shelf life

  • To: alt-photo-process-l@usask.ca
  • Subject: SE-1 + Wetting Agent - Shelf life
  • From: richard jones <richard_cynan@yahoo.co.uk>
  • Date: Mon, 04 Dec 2006 17:16:36 +0000 (GMT)
  • Comments: "alt-photo-process mailing list"
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  • List-id: alt-photo-process mailing list <alt-photo-process-l@sask.usask.ca>
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Hello to all the alt-photoists out there, this is my first post.  I'm trying Dry plates at the moment and would like to figure out a cost/space affective way of working. Here's my question...s
 
Does adding wetting agent (ilford) affect the shelf-life of (silverprint) SE-1 emulsion?
 
I would like to separate a 240ml bottle of emulsion into smaller film containers and add 5ml wetting agent to each.
 
Also...
 
Under dry, lightproof conditions how long will a coated plate last for?
 
And...
 
Does the ISO of SE-1 emulsion change over time like Liquid Light?

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