methyl hydrate

[Bondo]

I use it to pass Aircare : )

 

[captonion]

Naptha gas works great.

 

[pdm]

I use it to wash and degrease cars before paint jobs, way cheaper than buying the stuff from the bodyshop.. It leaves no residue! Best stuff out there.

 

[Grouse Man]

FYI, the brake cleaner excels at dissolving grease and old oil. It doesn't do anything for rust, copper fouling, etc.