Gel-Cote
 

What is a good easy to use jel-cote to use.Do you have to spray over bare glass or can it be sprayed over a well sanded and cleaned area.Is a special gun needed???? Thanks JOHN SR

it depends on what you are doing with it. You can spray over raw glass or prepped gel. If you are using a heavy build to do some fairing with it you should use a dump gun but if spraying a final finish you can get away with a Harbor Freight cheapy gun drilled out but you will need to cut the gel with Duratec. It really depends on what you are doing or trying to achieve . . . .