A local fabricator was making a metal dinning room table for a customer and wanted me to satin clear it for him. I wouldn't do it but I did use Shark Hyde on it. It would be nice to have a gal of clear epoxy around as I run into request like this all the time. Not to mention alum parts. Happy with shark hyde as it's pretty much undetectable and doesn't chip or peel. Seems to soak right into the pores and fights corrosion. It just didn't have the adjustable gloss that clears have. Might be stupid but I'd use it.