Thread: Paint stuff
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Old 09-12-2017, 04:24 PM   #3
Tinbasher
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Join Date: May 2010
Location: Innisfil, Ontario Canada
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Default Re: Paint stuff

Well it could be a couple of things. One the product is too thick. You may need to reduce it. Of that's not it, it could be too little air pressure. Usually you need between 20 -30 lbs at the gun for primer. If you still not having any luck check and see what size of fluid tip is need for the product your spraying. Most primers today need at least a 1.4mm. I have one primer I spray and it requires a 2.5mm tip. It's like spraying with a garden hose!! But it does put on a heavy product. See if you can get the Tech Sheet for the primer your using it may answer a lot of questions.

John Poole
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