Old Man Rock wrote:
Mp3z24... Seriously wasn't trying to insult you but use the forum search and you'll find several postings on can clear with a breakable hardner etc.... They all posted where the results were crap....
As for going to the site and reviewing their sales write up, well hell that's called marketing, they all say that....
I tried several can clears where I tested with gasoline and some did ok but not without some funky results where you could see degradation. The only thing I did find pass the test was a true 2/3 part automotive clear.
Same time, as mentioned Kent, for $20, give it a test and let us all know how it works out for theirs always new brands/technology that come to the market and that's what where here for right, passing along new finds as well as KZ stuff..
Definitely keep us informed... 
EDIT:
"can i spray over an existing clear coat?" I'd at least wet sand it down then re-shoot your clear coats...
Just my two cents...
your not going to be able to sand on that clear. It's too soft and will roll up onto the paper/smear. Never take anyones blind guess. For a satisfying result talk to someone who has used the stuff, like the company, and decide from there. Lot's of folks use a few products and declare absolute deductions when things don't work out. That's the research most people don't incorporate enough of. Ask the audience is for entertainment purposes only. My opinion: the clear may resist gas but isn't going to be scratch resistant like automotive paint mentioned by the above. They tend to dull real fast also.
