Hello people I’ve been dealing with the topic of rust or underbody protection for a long time. But since all a little more or less different sayings I ask you. My favorite would be Brunox Epoxy after that Prime then Coloring Black Then underbody protection there is however also made of bitumen or based on wax. In a video I saw someone carrosserie garage Brunox then takes rope fat ready. I’m concerned about long-term preservation not only to cover the rust that I sand off I will not move the car in the snow salt or storm. That it gets rain off it is normal can happen but it should be for nice days. The underbody of stone strokes and humidity as well as it is protected. Now I was in the hardware store there tells me the bitumen underbody protection on it would have done the Americans like that. Thought ok he wants to fuck me or me. And the caprice really doesn’t have much rusting on the underfloor comes untreated yet again by no matter what you lubricate on it. That all the later rusts inwards I don’t have a peek on it either. Please tell us about your best experiences best thanks