Since the surface of the rear wing did not suffer significantly, I cleaned it with an eccentric sander, with a P80 wheel.
Somewhere I cleaned it to metal, somewhere it was just a varnish and a base coat. Depending on how badly burned these two layers.
Then, finally, the P180 circled the entire surface. For soil, this is the best.
The primer was going to dry completely (not "wet on wet"), and before applying the base coat I planned to sand it with a P400, or P600 wheel. I found information about sanding on Youtube, on channels of professional painters.
The photo shows the risk of hand sanding, but this photo is not final. The last result, unfortunately, was not photographed.
So what was:
What has become:
That's all, until the next articles.