[TowerTalk] Silicon vs. Liquid Tape

[K7LXC]

In a message dated 98-04-05 18:28:29 EDT, n9yxa@ix22.ix.netcom.com writes:

> I recently bought two "sealants" for my antenna installation. One of 
>  these is the DAP aim and shoot silicon sealant stuff (no caulk gun 
>  needed). The question is: can I use this stuff on my Butternut 
>  antenna for sealing, and is it easy to get off ?

     I think what you're describing is run-of-the-mill RTV (room temperature
vulcanizing). DO NOT put it on electrical connections. It outgasses a solvent
that will get into the connection where it will do more harm than good. 
>  
>  From previous experience, the Liquid Electrical Tape can be easily 
>  removed, but is it OK for use on antenna setups?
>  
      Yes. It's designed to be applied directly to outdoor connections such as
terminal strips, antenna connections, etc. It doesn't create the problems that
RTV does. 

     The bigger question is: what does the manufacturer say? Do they say to
put RTV on it? Do they say ANYTHING about it? I would certainly recommend use
of an antioxidant nevertheless on all electrical connections and if you want
to protect it with a suitable material, it sounds like an okay idea. 

Cheers,  Steve  K7LXC

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