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Re: Toroid Material



Andy

With duct I dont think it's really necessary to cover with tape - breakout may
occur slightly sooner without it, but it will still work. I'm testing at the
moment with an untaped toroid.

Alex Crow


Tesla List wrote:

> Original Poster: "Andy Cleary" <gemware2-at-dreamscape-dot-com>
>
>         I was wondering if it is a good practice to use flexible aluminum
duct
> plain as a torus without coating it with the shiny metal flue tape?  I had
> never seen it encouraged, but I found the flue tape to be too expensive for
> my budget.  I have noticed that most often the torus should be smooth, and
> if that be the case then I'm sure the plain duct would be right out.  Thank
> you for any comments,
>
> -Andy