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[TowerTalk] Gin Pole Rope

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Subject: [TowerTalk] Gin Pole Rope
From: TOMK5RC@aol.com (TOMK5RC@aol.com)
Date: Sun, 21 Jun 1998 09:34:09 EDT
In a message dated 6/21/98 7:00:19 AM Central Daylight Time, n4kg@juno.com
writes:

> Because Philystran (no "d")  does NOT handle abrasion very well.
>  
>  I have used 3/8 inch nylon rope to raise / lower heavy masts (>100 lb).
>  It stretches it pretty tight but did the job.  Surely 1/2 inch nylon rope
>  would be adequate for raising Rohn 55 sections.  Check with your 
>  rope supplier for the acceptable working loads.


I don't know, Tom. I've stacked a lot of Rohn 55 and would not be comfortable
with 1/2" nylon at all. I recommend 3/4" Polydacron.

When Phillystran was Philadelphia Resins, they made a syntheic rope just for
use in pullys. I don't know if it still is made, but it was expensive. Bottom
line, as Tom said, Phillystran was NOT made for this application.

Tom, K5RC/7
On the Comstock

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