Repair rusty chip in Hobart Superba dishwasher basin

[purpleartichoke]

Hi. New member here. I apologize if someone else has asked this, but I searched and couldn't find a thread. Is there a product that I could use to repair a 1/4" rust spot on a chip in the porcelain basin? I'm not concerned with the aesthetics of the repair. Thanks for any help.

 

[dermacie]

I am not an expert, but I would use Naval Jelly to remove any rust( google the product if you aren’t familiar). Then I would epoxy putty the area, and I would finish with a porcelain touch up paint to cover.