Date: Thu, 29 Apr 2010 12:52:04

Author: Dale E. Stille

Subject: Re: Pendulum, A Coating for Lead Bobs

Post:

Bill,

That would be gloss black spray paint.
That is what we have ended up painting our lead stuff with to comply
with Fermilab regulations.

Dale Stille
U of Iowa

Bill Norwood wrote:
> Hi Taplers,
>
>
>
> I was about to use some lead bobs in a pendulum experiment and was told
> of their potential toxicity. Is there an available, practical, durable,
> long-term coating for these, or should I just give up on it?
>
>
>
> Thanks, Bill Norwood, U of MD at College Park
>


From tap-l-owner@lists.ncsu.edu Thu Apr 29 14:11:07 2010