Originally Posted by 71gtx
I had two filters at the gun back to back, the kind with the silicone beads or whatever they are inside.
If the filters have silicone beads inside, the silicone will be a killer on the adhesion of the finish. Microscopic particles will give you fisheyes.
As far as a filter, I have an old water/debris filter that has a belt clip on it. My air hose plugs onto that and the outlet side has a 5' hose to my gun. I just clip to my belt on my backside and spray away. No other filters/seperators and so far so good.
This is my other truck, painted 2 years ago. 400 wet sand on orig paint, then shot in my garage. (door was open and evap cooler going. No clear, just color.)