A photo of claw of Rocket taken shortly after the video clip. http:// img259.imageshack.us/ img259/5742/ clawofrocket.jpg
The quick answer is that car duco - if its in half decent condition - is
extremely hard (its baked for at least half an hour at over 300º since it
has to withstand road gravel hitting it etc). And cats claws are the same
hardness as our fingernails. So unless you can scratch off the paint with
your fingernail, there is *no way* a cat can scratch the *paint* of the
surface of a car that's in a fairly good condition. (Paint does weather
though and if its in a really bad state, it can be scratched, but if its
that bad it should be a funny colour of white and be in the junk yard).
However, if the car has been *waxed*, the cat's claws (and your fingernails)
can remove some of the wax, leaving what looks likes scratches in the paint,
but are in fact just places where the surface of the wax has been removed.
But then again a cat just walking across a car doesn't *use* claws, so the
only way that the cat could scratch the car is if it was trying to somehow
get traction on the surface, by either falling off or (dare I say) running
for its life.
The worst a cat can do to in normal circumstances is leave cute little muddy cat prints - annoying but not inherently damaging.
This article is Copyright © Victoria Chapman, BSc, Paint Technologist