Magic Dip

So, I'm thinking about making some magic dip this weekend for some 6mm 
tanks and other vehicles.  My question, before I go ahead with this 
endeavor (I'm planning on using ink and future floor finish), is, does 
anyone know if washing my minis in this will do anything bad to the
water 
slide decals I have on 'em?

Thanks,

J

John K. Lerchey
Computer and Network Security Coordinator
Carnegie Mellon University

lerchey@andrew.cmu.edu