[CBQ] Re: Ballast color

[Denny Anspach <danspach@macnexus.org>]

Charlie Vlk writes-

>Be careful.... I don't know how much iron content remains in the 
>slag, but if any it could cause problems getting into your motors. I 
>would use the limestone and
>color it to the right rustiness.

No iron has shown up with a magnet, which tends to reinforce hazy 
information dragged out of my memory that slag in fact actually 
contains no iron.

Denny

-- 
Denny S. Anspach, MD
Sacramento


 
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