Hi, all.

I think I remember this question being discussed before, and I also remember 
it being somewhat of a matter for debate.

But, I need some words of wisdom from the group on the best and most 
effective way to seal outdoor antenna coax connections.

Specifically, I am in the process of installing antennas on the new RV my 
XYL and I just purchased.

And, I want to know how best to seal some coax connections, so as to keep 
moisture out.

They will be PL259 connections, and one of them for my 2-meter and 440 
antenna arrangement might involve a barrel connector if I don't quite have 
enough coax in one run to get from the TMV7A in the motor home up to the 
feedpoint connection on the RV ladder.

I am using RG8X coax for the various runs.

Is it best to seal these coax connections by putting electrical tape around 
them first, and then using that black coax seal stuff that you can get from 
Radio Shack, or is it better to put the black coax seal around the 
connection first and then wrap  electrical tape around that?

In other words, which way is best to go here?

I've heard varying opinions on this issue, and simply would like the 
collective wisdom of the group before proceeding here.

Thanks, and 73 from Tom Behler: KB8TYJ