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Old 10-07-2017, 08:35 AM
Josh Bernbaum Josh Bernbaum is offline
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Do Gaffer's duro colours contain Pb?

Hey, just wondering if anyone knows if Gaffer's duros contain lead.
I was under the impression that enamels of course do but these duros
do not. Asking because I had some cane where some Se/Cd transparents
went dark after touching white duro underneath. I did not do a layer of
clear in between as I would have with what I was certain would contain
Pb. Cane in question still showed nice colors after first pull (filigrana) and second pull (flat cane), but then seemed to go dark when piece was made with the flat cane. Thanks.
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