
I printed my business cards with water=based inks and discovered that if your hand is a bit wet they will smear. Is there a way to fix these inks?

Try Aqua Permaset. I use them and they have worked wonderfully for me. They are 100% Solvent free water based inks.
http://www.buypermasetinks.com/permas...

Is it possible to set the ink in a commercial laundry dryer?