Talk:Uranium tile

Radon in the decay chain
The article suggests that uranium glaze cannot be a source of Radon-222 because the glaze contains chemically purified Uranium-238. While this may be true, Uranium-238 indeed had Radon-222 in it's decay chain. I removed that part of the text as I think it is not true. See Caspert (talk) 17:56, 20 June 2022 (UTC)Caspert