[ RadSafe ] Thorium Lamp Mantles

[Maury]

Check this link to EBAY closely -- including using zoom control on some 
of the illustrations of their mantles.  These appear very possibly to be 
a source for you

http://www.ebay.com/itm/PETROMAX-500-HK-CP-THORIUM-MANTLE-/221774624873?pt=LH_DefaultDomain_0&hash=item33a2cc3869

Best,
Maury&Dog  [MaurySiskel  maurysis at peoplepc.com]
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On 5/29/2015 4:11 PM, Ted de Castro wrote:
> Thoriated - ie. radioactive - lamp mantles