View Single Post
Old 03-03-2005, 08:29 AM   #83 (permalink)
Maine-iac
 
Maine-iac's Avatar
 
Join Date: Oct 2004
Location: Maine, but have lived in New Jersey, Malaysia, and France
Posts: 448
Default

Quote:
Originally Posted by Nicole Boenig-McGrade
Hi Frank thanks for the input.

This is a very basic question but you have got to start somewhere, right?
So if a neg is not washed and fixed correctly does that mean chemical reactions continue and it damages the neg? If so, what damage occurs and how does that affect the prints?
If a neg is not fixed to completion, it could degrade down the line several years because of the undissolved silver. You can't hurt it yourself by re-fixing and washing in a an alkaline washing aid like Perma-wash, (although plain sodium sulfite is good too.) I'd start by giving them a minute or two in fresh rapid fix, then another two minutes in a wash-aid, and finally a normal water wash.

I don't see that anyone asked whether the density of the purple negs were what you expected them to be. Is it just the purple color that you're concerned about, or did the lab underdevelop your Tri-X negs, compounding the problem of the purple dye with thin density?

Larry
Maine-iac is offline   Reply With Quote Ignore this user Ignore this thread Ignore this forum