Tuesday, Sep 13, 2005 at 22:34
Not so at all. Most Plasma ropes are UV safe. Amsteel Blue for instance was actually developed for offshore commercial fishing applications - and the no.1 requirement in its development was that it was UV stable.
As for the sheath on the last couple of meters of the rope. That is actually an abrasion guard that can be slipped up and down the rope and positioned where the rope is touching rocks / the gtound etc to protect the rope from abrasions. It is then just wound onto the winch drum on the last couple of meters - nothing at all to do with protecting the rope from UV.
There is so much misinformation around about what everyone wants to call 'plasma' rope. To me it is a great bit of kit. If it gets dirty, then you just spread the strands by hand and hose the dirt out. You cannot kink it, it is light on the front end, it doesn't recoil - and best of all - if you buy it from the states it will cost you less than wire cable in Australia from a 4wd
shop.
Anyway, am not going to debate the benefits as there are so many out there with no experience of it and plenty of opinions / misinformation (not having a go at you Duncs, just the general rope debate that pops up regularly). I have been investigating importing Amsteel Blue and becoming a distributor here. I have researched Amsteel and all the other ropes such as Dynamica, bronze, plasma etc extensively. If they are used correctly (ie. don't power out your planetary winch for long peiods or use it as a hoist then you won't have any problems.
Common sense goes a long way - ie. protect it from sharp rocks etc, keep it clean. I do have to laugh though when people say dirt in the rope will abraid it and it will break - it is not like a few grains of dirt/sand are going to be 'sawing' away - they will just sit there tight under load until washed out.
Sorry about the long post...one last thing. I have found through my research and discussion that those who say synthetic rope is no good are either 1. never have used it or even held some, or 2. can't justify the cost / afford it and therefore bag it. JMHO
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