[ Post New Message | Post Reply to this One | Send Private Email to John Clark | Help ]

Response to PMK with sheet film in hangers

from John Clark (john.e.clark@starstream.com)
I have used film holders in 2000 mil tanks with great success. I have settled on a simpler idea. Take one film holder, and bend the handle 90 degrees creating a "L" shaped holder. Place the film emulsion up in the holder and use a 8X10 or 4X5 tray. The holder does a excellent job with PMK, and you can keep your fingers out of the chemical. I beleive that having the emulsion faced up prevents abrasion from the tray bottom, and results in better PMK flow over the emulsion.
(posted 8630 days ago)

[ Previous | Next ]