u/Jamwildd

Hey there! Posted a few months ago about a problem I’m having with my riso sf5130. Across all of my drums it is not inking evenly. There are bare spots along the edges. But it’s not consistent even between each print. One print will have the spots in one place and the next it will be slightly different

Attached a photo of the master/drum because I can see some texture on it

I have tried running a bunch of prints through it. I have tried cleaning it extensively. I’m not sure what to do. Any advice is very much appreciated

Additionally if anyone knows of techs in the greater Philadelphia area I’d appreciate that as well

A few of my favorites unpictured

I have a riso sf5130 and I didn’t print with my red drum for a few months. I think some ink has dried along the edges of the screen. I have tried mineral spirits and simple green. Also tried running a bunch of prints though. Is my last option to take the screen off and clean it?