i spray mine on with spray gun with a air compressor,,i never brushed it on,,,,cuz it wants to seep thru really fast and easy and cant really control how much u put on,,,,if u get a cheap spray gun from wal-mart and use it,,,it webs out,,and u never seep thru....shouldnt take too much,,,,post pic of the visor,,,,,good job on it,,,,,,thats the best way to learn
is doin it yourself