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#1
posted to rec.boats.electronics
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Copper foil
(Richard Casady) wrote in
: On Fri, 12 Dec 2008 13:55:43 -0500, Hanz Schmidt wrote: What can I put on copper foil to prevent salt from attacking it?? Hanz Gold. Just look in the yellow pages under ' plating '. Casady 27 bankers and lawyers with yachts just contacted their local plating companies about plating all the ground straps in the bilge.....and it's all YOUR fault....(c;] http://www.allchemie.com/group-8b.html#rho All Chemie has Rhodium foil to put in the bilge of the truly elite boats. Rhodium crashed from $10,000/oz to about $1000/oz during this depression. I'm considering moving from Gold to Rhodium, even though its much harder to sell when it's $10,000/oz in its very volitile market....no brokers. http://www.kitco.com/charts/popup/rh1825lnb.html Sure wish I'd bought a few pounds in 03 on the way UP! |
#2
posted to rec.boats.electronics
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Copper foil
On Sun, 28 Dec 2008 15:43:17 +0000, Larry wrote:
(Richard Casady) wrote in : On Fri, 12 Dec 2008 13:55:43 -0500, Hanz Schmidt wrote: What can I put on copper foil to prevent salt from attacking it?? Hanz Gold. Just look in the yellow pages under ' plating '. Casady 27 bankers and lawyers with yachts just contacted their local plating companies about plating all the ground straps in the bilge.....and it's all YOUR fault....(c;] If you put in on 1/50 000 inch thick, it comes to half a troy oz per sq yard, both sides. How big does it need to be? They gold plate a zillion connectors in the electronics business, but I don't know how thick. Casady |
#3
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Copper foil
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