Underbody protection in the engine compartment, dangerous (BMW E36)?

My E36 dome was rusted through, as is typical for that model. I welded it perfectly and primed it. After that I came up with the idea of ​​applying Presto stone chip protection to further protect it from rust. However, I didn't think about the fire hazard. Does the dome get so much heat that…

Can I become self-employed as a body builder?

Hello, I completed my vehicle painter apprenticeship over a year ago. Immediately afterward, I started an apprenticeship at the same company as a body builder/sheet metal worker/tinsmith, or whatever you all call it. I actually completed the first year of my apprenticeship quite successfully, but unfortunately I couldn't continue because of the money, as the…

No matter which hardener you mix with car paint?

I got black car paint from a paint shop with a bit of hardener (hardener very liquid like water) Hardener brand unknown, paint brand unknown. Mixing ratio 2:1 and I have primer at home with hardener (not really liquid, more like honey) and also thinner. Primer brand unknown, hardener Salcomix EPX 9131, thinner EPX Mixing…