” I have done something
March 7, 2009 at 8:39 am #11172
” I have done something similar to filling the mold, by filling a small shallow bowl mold with kilnwash and slumping to make round coasters. Turned out great. I had fogotten all about that. Can the kilnwash still be mixed with water and used (traditionally) after a firing like that?”
Yes. Although I prefer to use the cheaper whiting.