2k aerosol lacquer?

[SamuraiDragon]

ive always thought 2k paint was for spray guns with a compressor, but looking through ebay, i saw 2k lacquer aerosols being sold, as well as 1k..... are these better than normal lacquer or need different methods of painting? and whats the difference between normal, 1k and 2k paints? dumb questions i know but ive always considered 2k for guns and all else for rattles.

 

[bobparkey]

im not sure about 2k just being for spray guns but i know that 2k is a better choice it holds it shine longer than 1k , i referb some wheels and finished them in 1k but after a couple of month they needed to relacquerd , i would always go for 2k on you outer body panels its a thicker lacquer and holds its shine longer ,