Quote Originally Posted by Andrew O'Neill View Post
Hi Vaughn,
With this amount of acetone, how long does it take your tissue to dry (taking RH, etc into consideration)? I've always used 1:1, but if it speeds up drying I may give it a go. Thank you.
One hour in Sacramento, two hours in Eureka. I do not use any material between the negative and the tissue, so I wait a little longer than may be needed to insure that I do not damage the negative. The additional volume also helps (I think -- not tested) to get the dichromate evenly spread around and into the tissue (since I am using a thick tissue -- 1.2 ml of glop per square inch).

Vaughn