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Re: [TowerTalk] [Bulk] Re: Cordless solder irons

To: towertalk@contesting.com
Subject: Re: [TowerTalk] [Bulk] Re: Cordless solder irons
From: "Roger (K8RI) on TT" <K8RI-on-TowerTalk@tm.net>
Date: Thu, 20 Nov 2014 14:16:49 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
On 11/20/2014 1:43 PM, Bill Turner wrote:

Silicone RTV such as Silastic RTV (TM) has a high viscosity and will not fill stranded wire. It will have very little penetration. The hot melt glue inside the flooded heat shrink tubing would likely penetrate better, but I'd not want to depend on it penetrating to the center providing a moisture barrier.

I'm not sure what would fill all the gaps to the center of the core to present a conductor that would not be capable of wicking moisture into the connection.

73

Roger (K8RI)



------------ ORIGINAL MESSAGE ------------(may be snipped)

On Thu, 20 Nov 2014 09:05:33 -0800, you wrote:

So I solder after crimping any lugs exposed
to the weather.

Grant KZ1W
REPLY:

That sounds good to me. I think I would prefer silicone RTV for a
better seal than heat shrink tubing, but either one is better than
nothing, especially in a salt air environment.

73, Bill W6WRT
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--

73

Roger (K8RI)


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