[Alt-photo] Re: wrinkles

[Christina Anderson]

Ok then that's that! Inkpress is fine; interleaving sheets are out. Thanks for answering so quickly! It's always something...
Chris


Christina Z. Anderson
christinaZanderson.com

On Aug 10, 2013, at 4:22 PM, Denny wrote:

> I've experienced this with Pictorico stored between sheets of glassine.
> Stopped using glassine and the problem went away.
> 

> -----Original Message-----
> Christina Anderson
> I encountered this "event" the first time ever while teaching a workshop at
> the Formulary this past week. I noticed on one student's prints these weird
> wavy lines that looked like when you expose paper while still damp and it
> unevenly is in contact with the negative. But that wasn't it. Finally a
> student was smart enough to discover the issue (not me!). The tissue sheets
> between pieces of inkpress were wrinkled, and so apparently when the
> negative was fresh from the printer and placed in between these, using them
> as interleaving sheets, the interleaving sheets puckered with the mild bit
> of moisture and then in turn produced uneven dry marks on the negatives. The
> following day I used a blow dryer on one sheet and it seemed to alleviate
> some of the marks but not quite.
>