so i just exposed three screens and had the same problem on all of them, a problem i have not had before.
1st of all, it seems like the emlution on the inside of the screen on all of them blew out, while retaining the stencil on the other side. So the stencil still was fine on one side, but almost non-existant on the other.
2nd- it seems as though the emlution that was being washed out was exposing as i washed it out. (like one side to the other) I was flipping sides as i rinsed, and i was using a very light spray.
ideas?, especially on the first problem.