I did not spray mine and it said to thin it in the pamphlet so i did just enough to brush well.
I bought in a quart container though.
I don't mean to plug these guys...
I think mfg sealants is probably the way to go for ordering online. I have a dealer nearby who never has it but is always willing to order. I can get it myself just as fast from mfg. They were a little slow on my small order but included two cans of crystal coat to make up for the delay and were very nice to my wife on the phone.
hey and my frame looks sweet too!