Is it safe to clean ASM's with water? Page 2. Discuss Is it safe to clean ASM's with water?, on ChipTalk.net the place to go for your Poker chips and gambling tips. Read it in Poker Chip Care.
Yes, that actually makes me feel better... So one could say that ASM's might be a little more tiresome to clean, but on the other hand, you won't have to clean them very often. Good news.
Well they are 'coated', there is a vinyl like surface over the printed inlay which is then pressed into the chip along with the mold. Its not just a paper label with no protection on it. You just got one that was not completely sealed.