glad to hear the paint coating didn't change the rf characteristics of the
antenna.
Bob, K6UJ
----- Original Message -----
From: "Tom Sessions" <k4rv@mindspring.com>
To: <k6uj@pacbell.net>; "Mark ." <n1lo@hotmail.com>;
<towertalk@contesting.com>
Sent: Thursday, March 25, 2004 12:29 AM
Subject: Re: [TowerTalk] Protect ant......painting anyone?
> I have painted HF antennas with spray primer and then spray gray. I never
> noticed any difference in antenna performance before and after the paint,
> measured or in action.
>
> Tom K4RV
>
>
> > [Original Message]
> > From: <k6uj@pacbell.net>
> > To: Mark . <n1lo@hotmail.com>; <towertalk@contesting.com>
> > Date: 3/25/2004 00:04:45
> > Subject: Re: [TowerTalk] Protect ant......painting anyone?
> >
> > Mark,
> > Sounds like a good idea with the tape, let us know how it does.
> >
> > Sometime back I remember reading a thread from somone that cleaned his
> > aluminum antenna and then applied water based exterior latex enamel
house
> > paint. He said after after 10 years it needed sanding and touchup in a
few
> > places but the alumimum was just like new underneath. I
> > keep thinking about this idea. We spend almost as much for our antennas
> as
> > a new rig in some cases. I would rather do spot paint repairs as needed
> > periodically rather than replacing the antenna (and spend the money on
> > equipment) The aluminum corrodes pretty badly, especially here at my
QTH
> in
> > Calif. I did a search thru past threads and haven't found any info yet.
> > Has anyone had any experience with painting antennas ?
> >
> > Bob
> > K6UJ
> > ----- Original Message -----
> > From: "Mark ." <n1lo@hotmail.com>
> > To: <towertalk@contesting.com>
> > Sent: Wednesday, March 24, 2004 3:06 PM
> > Subject: [TowerTalk] Protecting fiberglass from UV
> >
> >
> > > One inexpensive way to provide a sacrificial UV layer to fiberglass
and
> > > polymers is with a single layer of Scotch Super-33 tape. This stuff
> really
> > > holds up well to UV.
> > > I spiral-wrapped my VHF/UHF vertical, and the center splices of my
Force
> > 12
> > > C3 this way. They've been up 5 years now.
> > > That reminds me, I'm due for an inspection climb this Spring. If I
can
> > > reach it, I'll try removing a section of tape from the vertical and
see
> > how
> > > the fiberglass is doing underneath.
> > >
> > > Anyone else tried this?
> > >
> > > Regards,
> > >
> > > --...MARK_N1LO...--
> > >
> > > _________________________________________________________________
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> > > _______________________________________________
> > >
> > > See: http://www.mscomputer.com for "Self Supporting Towers",
"Wireless
> > Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> any
> > questions and ask for Sherman, W2FLA.
> > >
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> > > http://lists.contesting.com/mailman/listinfo/towertalk
> >
> > _______________________________________________
> >
> > See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
any
> questions and ask for Sherman, W2FLA.
> >
> > _______________________________________________
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> > TowerTalk@contesting.com
> > http://lists.contesting.com/mailman/listinfo/towertalk
>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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