Hi guys!
Was blasting off some surface rust ready to treat and seal the other day and this happened.

See underneath the square hole? Where the lip has come off? Will that need reinforcing or are we good?
Everything feels solid, went pretty mad with the screw driver nothing happened.
So just continue to blast, treat and seal?
Oh and also did the rear arch as well. It had water blisters under the factory seal popped them and blasted. Everything is solid think I caught it at the right time.

Any advice would be nice
Was blasting off some surface rust ready to treat and seal the other day and this happened.

See underneath the square hole? Where the lip has come off? Will that need reinforcing or are we good?
Everything feels solid, went pretty mad with the screw driver nothing happened.
So just continue to blast, treat and seal?
Oh and also did the rear arch as well. It had water blisters under the factory seal popped them and blasted. Everything is solid think I caught it at the right time.

Any advice would be nice