Seems "carnival" glass is generally "stannous" chloride sprayed on the base glass... but I found a reference to using "ferrous" chloride too. Happen to have a bottle of that available to me...
If I were doing small pieces (i.e. beads) - what would be the procedure to use such a chemical to get a carnival type finish? I believe commercial companies (i.e. like Fenton) spray the solution on the hot glass right before it goes into the annealer. I was wondering if I could put some in a dish with a sponge - and briefly "roll" the hot bead lightly across the wet surface - as an alternative to spraying? -- Read the MSDS -- stuff is a bit toxic (ha ha) so I would assume I'd have to build a fume hood/box over this little experiment (or wear a respirator - bleah)
Anybody ever use ferrous chloride? Were the results decent? Tips? Comments? (be kind) Cheryl