Underseal repair following bad jacking :-(

[Nwotnot]

Hi,

 

I borrowed a neighbours old trolley jack to service the car (With stands), but the jack was huge with a large diameter jacking point.

 

The jack cut into the underseal and removed a patch.

 

What's a good paint/product to repair this damage? I'd like a similar durability/ant-rust to the original. The metal is showing, so perhaps other treatment is needed.

 

Thanks in advance for any help.

[Nwotnot]

Could the mods please move this to the S-Max club?

I can't for the life of me find and edit/delete option on my posts. 😞