Rust

I've cleaned of all the crap from under the van and wheel arches. It had been undersealed in the past which has kept most metalwork looking good. The only bad areas are a rear wheel arch and rear bottom corner panel which fell apart when I put the power washer on it. The wheel arch can be saved by cutting and welding on a new lip and I've managed to find a new replacement corner panel for £35.
I'm using Dinitrol products to convert the rust and reseal the underbody.
First a rust converter, then soft a sealing wax, then a slightly harder underbody sealer then finishing with stone chip protection in the arches.

After that I'm moving on to the rest of the bodywork. I'm stripping back anywhere rust has bubbled through and treating with the rust converter, also in the panel joins. At the same time I'm going to deal with some of the dents by sanding back to bare metal and filling then blocking. The whole body will be sanded to original paint or bare metal as the respray that is under mine was not keyed properly so chips off.
A good blocking over the whole van and a respray should have it looking pretty darn good and hopefully no rust!