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Re: Polished Aluminum

To: "Mark G. van der Hoek" <captainhoek@koan.com>
Subject: Re: Polished Aluminum
From: clockmkr <clockmkr@internetcds.com>
Date: Mon, 01 Feb 1999 20:44:50 -0800
For those wanting to remove the anodizing from aluminum before polishing,
Easy Off will take the anodizing off real quick. Then you can polish.

Mark G. van der Hoek wrote:

> mg boy wrote:
> >
> > Lads,
> >
> >   I have heard that "Easy-Off" (the oven cleaner) will
> > shine-up aluminum.  This is a convenient way to put on a thin layer of
> > "hydroxide."  This should shine up the carbs, however it will not last
> > (same as the wire wheel).
> >
>
> Oh, PLEASE don't do that!  Read the label - it warns you NOT to
> use it on aluminum.  The lye in oven cleaner will etch the
> aluminum.  If you leave it on too long, you can pit it badly,
> beyond repair.  (You'd have to leave it soaking for days to wreck
> it mechanically - I'm talking cosmetic damage here.)
>
> If you want the bead blasted look, you can use it lightly and
> rinse it off quickly, but you won't get a polished look from it.
>
> Hydrochloric acid will do a number on aluminum, too.
>
> Mark van der Hoek
> Hemet California



--
Scott Hilmoe
"clockmkr"

'67 - SPL311-07317
'67.5 - SPL311-012752
'68 - SRL311-04294 (I finally got a 2000! Now to get it roadworthy.)

"They that will sacrifice liberty in exchange for temporary
safety deserve neither liberty nor safety." Ben.Franklin



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