I just got into only my second gallon of wash solvent for my AD rebuild project. I'm close to finish paint - just the cab and a few other bits to go. It takes just a few ounces to clean the gun. The cup liner just gets tossed. A lot less wash solvent than cleaning the paint cup every job.

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.