-----Original Message-----
From: Eric Gustafson <n7cl@toontown.mmsi.com>
To: aaron.hsu@unistudios.com <aaron.hsu@unistudios.com>
Cc: antennas@qth.net <antennas@qth.net>; towertalk@contesting.com
<towertalk@contesting.com>
To: <towertalk@contesting.com>
Date: Wednesday, October 07, 1998 6:47 PM
Subject: Re: [TowerTalk] Bentonite? (longish)
>There is a mix of chemicals to be used for grounding electrode
>backfill that avoids this problem for the most part. I believe
>it is even available as premix in bags. But unfortunately, I
>don't have the proper name (yet) to search for
Erico makes a product called GEM ( ground enhancement material ) that
they claim has a resistivity factor more than 20 times lower than Bentonite
clay. It can be ordered by most electrical suppliers.
Erico's number is (800)248-9353.
Jim Smith
KQ6UV
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