Ceramic Coating newbie
 

Hi,



I am considering coating my car, the problem is, I have almost no knowledge on it, I just know that it protects the surface on which it is applied from stains, dirt and micro-marrings.
I don’t really know what characteristics I should look for when I make my choice:
Almost all companies promise a better look, more shine, … But then it gets more complicated: some advertise the hydrophobicity (if someone could explain this to me that would be great ahahah). Some others, heat or UV resistance etc…
So my question is, what should be the characteristics I should look for in a ceramic coating?