Re: Plus x aerographic film for ziatype/cyanotype

jamiehy (jamiehy@pop.globaldialog.com)
Wed, 04 Mar 1998 21:17:49 -0600

Thanks forthe advice everyone. On using pyro as a developer, I vaguely
remember something about oxidation being a problem in tray development.
Will I have to worry about this with the new pyro that was mentioned. What
would I need to do to make tray development work ok? I'll be using trays up
to 70" x 10 " so there is a big surface area to make things worse. Also, on
reading about Plus x aerographic film on kodaks web site, it's mentioned
that the film emulsion is very hard, so it can be processed rapidly in
machines. How would this affect me for tray development and fixer
choices.Thanks - Jamie