[TowerTalk] fiberglass guys...
Keith Dutson
kdutson at sbcglobal.net
Thu Sep 22 23:15:37 EDT 2005
>My point - again - is that MECHANICALLY - steel is superior to Philly.
>The FACT is that Philly DOES stretch much more than steel.
How do you know that?
When I cut 6700lb Phillystran, it takes a bolt cutter, same as 1/4 EHS rated
at 6000lb. In fact, it usually takes more force to cut the Philly. What is
the actual difference in stretch between the two for 100 feet? I do not
know, but would guess less than an inch.
73, Keith NM5G
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