I ran a few more samples this week and can tell you that CIM Sangre, Maraschino and Evil Queen are OK, as is Effetre Pink 256.
Raku Frit is leaded and is definitely NOT OK for exposed surfaces. It needs to be encased if you use it.
Robert
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Robert Simmons
(Former) Director for Bead Donations
Beads of Courage, Inc.
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