I had a client once who patented a sophisticated parts cleaner. He used the
detergent you use in an automatic dishwasher. Very cheap compared to the
alternatives. My dad's favorite (while not all that safe) was gasoline with
Tide dissolved in it.

Jim

On Mon, Feb 8, 2016 at 11:50 PM adam butler <acbutler.dandy@icloud.com>
wrote:

> I got a new 40 gallon Parts Washer, what would be the best solvent to fill
> it with? Thanks
>
> Adam
>