Just making sure I got this right
Over bare metal I am putting epoxy primer. If the epoxy sits for a few weeks, I need to sand it, the apply epoxy then the 2K.
If you do not add a reducer to the 2K, then it is a considered a filler. Then you block and sand. After this do you spray 2K then bc/cc or do you have to spray epoxy again? When you spray 2K before bc/cc that is when you add a reducer, called high build?
If you sand through the 2K, going down to the epoxy or bare metal, what do you spray then before the bc/cc. Epoxy or 2K?
Is it better to spray just epoxy or epoxy and 2k if the parts are going to sit for a while?
I think I confused myself more just writing this! Thanks in advance, Chris