Originally posted by jetfool
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As far as compressor output pressure, I would experiment on a piece of cardboard or something, first. I'd probably start at around 25-30 psi, maybe go up to 40 psi if it doesn't start to drip. For smaller areas, I use a much lower pressure out of my airbrush, around 15-20 psi. I'm assuming you're using maybe a bigger gun than an airbrush for the whole plane? You could probably use an airbrush, but that is a lot of territory to cover and not get inconsistent with thickness of the minwax application. Again, I would start with a test strip of foam, old wing or something, and see what works best for coverage. Just my take on it, anyway.
davegee
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