Might be a good question for this guy http://www.sainteric.eu/
He's specialized in Arp refurbishing.

On Fri, Feb 27, 2009 at 5:33 PM, John V. Talbert < jvtalbert@... > wrote:
> Folks,
>
> Sorry for the off-topic post, but I thought this audience might be a
> good place to ask this question. I recently managed to get hold of an
> Arp 2600 in fantastic condition. It looks and sounds awesome and of
> course I can't wait to integrate it with my other modular gear!. But
> I'm wondering what product(s) I should use to safely treat, polish and
> protect the tolex
>
> Please reply directly as I don't really wish to dilute the list with a
> long thread of off-topic discussion.
>
> Thanks!
>
> Kindest regards,
> John
>
>