Devilbiss FLG4 for epoxy

rustover

Member
I've got an Flg4 Finishline gun that I'm wanting to use for epoxy. Has anybody else used this gun for SPI epoxy ? I'm looking for some starting points on the gun settings. Thanks, Russ

Edit:

I think the Flg3 is also about the same gun, so that will as well.
 
I use my finishline 3 and works great for 2K and epoxy.
2 1/2 turns out on the fluid @ 23 psi and fan wide open with 1.8 tip.
 
I spray epoxy with a finishline 4 with a 1.5 tip at 25 psi. I set the fluid knob at 1 turn in once it lifts the trigger.
 
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