Hi Redd!
I know that, it is also Polyurethan, very resistant … even to a hammer or a knife - we've made some tests
One of my friends has the hole car in it (hot spraying), but there is the same problem as Ozymandias has written before. You can't repair or polish the surface, as same as by matt coating.
In white you will need a strong Kärcher
But it looks great and it is veeery heavy-duty
Cheers
Hubert
