- Joined
- Feb 22, 2010
- Messages
- 5,687
- Location
- Stirling, Scotland
- Car
- E55 AMG W211, E250 Sport W212, (and some Imps)
I'm hoping that I'm not doing the "teaching how to suck eggs" here Pat, but have you tried STRIP AND CLEAN PADS for those scabby areas under the subframe?
I've linked to one specific make as I found them to be the best though obviously others are available. I use the 75mm ones on a little air sander I acquired from somewhere and they really rip through it and leave a finish good enough to apply etch primer. A couple of coats of colour, then a protection of your choice. I used Bilt Hamber on mine.
Never used those particular ones but may give them a try, we use some other ones but they never seem to live up to expectations.
You probably know but DON'T get POR on your skin or you'll end up like a Dalmatian for about a month.
Yes, it sticks like hell, I usually wear 2 sets of gloves that usually end up with the fingers stuck together, its good stuff though but the surface has to be prepared correctly or it wont stick.
Great right on top of rust but then if it wasn't it wouldn't live up to its name Paint Over Rust.