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Re: [TowerTalk] PEX tubing for antenna spacers?

To: towertalk@contesting.com
Subject: Re: [TowerTalk] PEX tubing for antenna spacers?
From: Patrick Greenlee <patrick_g@windstream.net>
Date: Sun, 13 Mar 2016 14:01:29 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I have hydronic heat, some in-floor PEX and some in the ceilings. The almost clear as well as the dull red are used. The only UV exposure is prior to installation so for this use UV is not an issue. The PEX that is not UV stable should not be exposed to daylight for an extended period like in a storage situation at a supplier.

Patrick        NJ5G


On 3/12/2016 12:06 PM, Jim Thomson wrote:
Date: Sat, 12 Mar 2016 12:00:58 -0500
From: "Larry Banks" <larryb.w1dyj@verizon.net>
To: "Don Moman VE6JY" <ve6jy.1@gmail.com>
Cc: "Ham - Tower Talk" <towertalk@contesting.com>
Subject: Re: [TowerTalk] PEX tubing for antenna spacers?


###  The white PEX is garden variety stuff,  typ used underground.
What about the high temp  PEX used for radiant heating in floors, etc.
I think it is either red...or blue in colour.

##  That grey coloured  pvc  tubing, you see in any home depot...in the
electrical dept, is UV resistant, its used in the sun all the time...it comes
in a lot of different  diamters...from aprx  4 inch...down to real small stuff, 
like
3/4 or less.

Jim   VE7RF





Thanks Don,

I guess I?ll go back to my first choice of PVC ? it?s just three times heavier!

73 -- Larry -- W1DYJ



From: Don Moman VE6JY
Sent: Saturday, March 12, 2016 11:37
To: Larry Banks
Subject: Re: [TowerTalk] PEX tubing for antenna spacers?

The milky white PEX tubing I have is very UV susceptible.  I used some short 
lengths to slip over RG 213 to protect it against chafing and it all 
cracked/split pretty quickly.

73 Don
VE6JY
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