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Where DO you find Krytox at the best price. I need a bathtub full   :-)

Thanks.

Jared Sherman wrote:

> Renee-
>   * Hydrophobic dry coatings (like sailkote, which contains Krytox)
> and I wonder why.  Jared Sherman is of the opinion that these
> spray-on coatings just don't last very long.>
>
>  I wouldn't recommend SailKote as the first choice. It consists of a pinch
> of Krytox, diluted in white paraffin (wax) because undiluted Krytox is
> simply damned expensive. Maybe $10 for a tube half the size of your little
> finger.
>
>  The idea of diluting in in wax is because white wax is non-staining, cheap,
> and inert. A great way to "extend" Krytox when you have to, and will be
> putting it someplace where you want to let it wear away and be replaced. But
> no, it is not the best choice for "permanent" application.
>
>  Lanacote is organic and will break down/migrate, as most organics will. The
> Freiberger I had, had old congealed brown grease presumably from the
> factory. And that stuff can and will stain, even stain on enameled parts.
> Krytox, pure or diluted, will never stain. I'd splurge and spend the ten
> bucks for the tiny tube.
>
>  But for screws that you plan to assemble and want to stay put--like the
> handle/frame--use Loctite. The green "removable" kind is sufficient. Just
> clean the screws and sockets with a little mineral spirit or alcohol first,
> Loctite works best on clean surfaces.
>
>  On the things that need to be lubricated...the advantage of Krytox is that
> it never will migrate or stain, and it will work with the same viscosity
> from -60F to 600F, which is generally a wider range than most lubricants or
> sextants want to be found in. On a winter day in hell, it won't freeze
> over. Regular grease often gets real firm on any icy winter day, even down
> around 30F.
>
>  I'm sure there are plenty of other good choices, I just ordered a sample of
> Krytox when I first heard of it, and decided to stick with it for things I
> only want to access and lube once. Comes as grease and oil, your choice, but
> you won't find it at the local WalMart.
>


--
s/v Mutiny
Rhodes Bounty II
lying Oriental, NC
WDB5619

   

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