Originally Posted by Ktmrida4life
I sprayed down a sandblasted part after cleaning it and stuck it in the oven.. it came out great, except I missed one very well hidden spot, and another spot has a bump in it from something.. can I sand down the bump, wipe it down with acetone, and then re-spray the one spot and the other spot i missed?
Originally Posted by marcus000
Are you sure you mean powder coating and not normal spray painting or have you got one of the little Caswell / Eastwood hobby guns at home or something?
99% of the time it's fine to shoot powder over powder, although you may want to pull your KV's down a little (sub 60) and pre-heat the part and shoot it whilst it's hot to get better adhesion.