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Re: [TowerTalk] Nicked with lawn mower

To: TowerTalk@contesting.com
Subject: Re: [TowerTalk] Nicked with lawn mower
From: Jon <kd5sfa@gmail.com>
Date: Sat, 13 Sep 2014 14:40:31 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I would have wrapped it in good electrical tape followed by the coax seal,
then another layer of tape.
Possibly then a layer of the self sealing silicone tape followed by another
layer of electrical tape...
Plan B would be to replace the coax run.

73,
Jon
KD5SFA

On Fri, Sep 12, 2014 at 10:00 PM, <n8de@thepoint.net> wrote:

> I really dislike coax-seal ... I prefer to use silicone seal (non-acetic
> acid stuff) and then heat-shrink over it.
>
> 73
> Don
> N8DE
>
>
> Quoting Steve <steve65@suddenlink.net>:
>
>  Hi all,
>>
>> I have some coax laying the grass whose luck ran out. Nicked it with
>> the lawn mower. An oblong section of outer jacket about 2 inches in
>> length sliced off. A few strands of the braid were cut, not very many
>> though.
>>
>> It is cable TV drop cable, direct burial, 75 ohm, gas injected foamed
>> polyethylene dielectric, 0.27in OD, quad shield - aluminum braid -
>> 60%/40%. Don't know what the 60%/40% means. I use it to connect a GPS
>> antenna to my shop.
>>
>> My first instinct was to seal the nick and continue to use the cable
>> until/unless it proves problematic. So I sealed the damaged area of the
>> outer jacket with coax seal -- the black, sticky stuff that comes on a
>> roll and everyone says not to use for weatherproofing connectors.
>>
>> Is coax seal an adequate method of sealing the damaged area?
>>
>> Would heat shrink be better? One end of the cable has an F-male
>> connector over which I might get a piece of appropriately sized heat
>> shrink.
>>
>> Or perhaps there is a better way I have not considered?
>>
>> Thanks all.
>>
>> Steve, K8JQ
>> _______________________________________________
>>
>>
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