Here's a question that requires the do-it-your-self experience. This is more my choice than anything else. These paint guns increased the efficiency of how much paint actually made it to the panel saving you from wasted paint. The latex enamel may be difficult to work with. I've sprayed a lot of varnish but not much paint so I could use some help. This next image is of the location of the fluid control.  This changes how far the fluid needle can be pulled back ultimately controlling how much paint can come out when you pull the trigger.  If you tighten this all the way in you’ll actually be able to make it so you cannot even pull the trigger far enough to let any paint out.  The recommended setting for this is a tricky one as it is more about personally preference.  Most painters, including myself, recommend leaving the fluid control all the way open to allow the maximum amount through to create a nice wet coat each time you spray.  Then, if you need just a mist of paint to somewhere such as a tight corner, you can just slightly pull back on the trigger to let a little bit of paint back. I was amazed at how well they turned out, especially for being my first time spraying anything. I have to date been successful in doctoring Rustoleum paints, with no ill effects. It may not be as tough in salt/moisture environments, like POR 15, Rust Bullit,Zero Rust, but for our purposes they won't be sitting in moisture and salt. While you will get acceptable results with a siphon feed spray gun, you will get better results by using a high-volume, low-pressure gun, which sprays paint at the same rate but with much less overspray. Step 2 I think I used regular paint thinner from Home Depot. Sign up for a new account in our community. Fill the cup of a siphon gun about 3/4 full of acrylic enamel and screw the cup onto the gun. In some applications, the painter finds that "spraying" the paint is the best method. I promise not to drive these gas pumps over 30 MPH, so there is no fear of the paint blowing off. The final control which is very important will be the fan control.  The “fan” is how long the shape of spray pattern is.   If you spray a test on a scrap piece of paper or cardboard for a split second you will want to see the paint resemble a football shape.  The fan control allows you to change the shape from a football all the way down to a dot.   For over all paint jobs such as an exterior of a vehicle we recommend taking your fan control and opening it all the way up and then turn it back down an 1/8 to a 1/4 turn.  This will achieve the best atomization of your paint to give you the best possible results.  Hopefully this will allow you to comfortably understand the settings of your new spray gun.  If you’re still hungry for some more information we have an excellent video with Kevin Tetz which goes even further in depth to make sure your next paint job turns out right and makes people say WOW.   Click here to jump on over to our YouTube channel to see Kevin in action. Instead use 100% acrylic enamel paint. Not likely, this stuff sticks like SSSSSS to a blanket, unless the surface was very contaminated. HVLP Spraying using an Acrylic paint - viscosity question. Born were first HVLP (High Volume Low Pressure). Behr paints are a high-quality paint best suited for airless paint sprayers. Why spray latex with an HVLP spray gun Most of the time when you are spraying latex you will be painting interiors of homes It is often very common to use airless sprayers for this purpose. Here’s what Kevin Tetz and Eastwood recommends for the Concourse HVLP gun. The instructions on the Rustoleum can say to use mineral spirits to thin for spraying. Rustoleum or any hardware store enamel equivalent can be souped up , by adding the Automotive enamel reducers, hardener/gloss agents. I do find Rustoleum very chemical resistant, a super corrosion resistant product to boot...........Fred, You need to be a member in order to leave a comment. HVLP is High volume low-pressure sprayer technique that is used to paint, varnish, retouching, and similar kind of job. These sprayers should have at least a 60 gallon compressed air tank in order to maintain high velocity air at regulated pressure. The figure on the left shows where the air control is located.  I always recommend leaving this control wide open for 99% of your painting.  This way you can get a much more accurate pressure by attaching a pressure regulator as you see pictured to the right of the spray gun.  This happens to be our Concours Pro Air Regulator.  With this attached right at the base of your gun you can pull the trigger as if you were painting all the way back and start making adjustments to the regulator. Always strain material through a medium to fine mesh filter before spraying. By Paul Dobbin, December 3, 2008 in General Discussion. Spraying Latex and Benjamin Moore Advance with Fuji HVLP « on: July 28, 2013, 07:54 AM » I just bought a brand new Fuji Mini Mite 4 with a gravity fed gun and wanted some input from those of you that have had success spraying it. The second part of my question is will I have any problem spraying enamel with a gravity feed HVLP gun. http://www.flood.com/Flood/CustomerSupport/FAQ/DIY/Penetrol+FAQ.htm. Unless you are spraying acrylic enamel from a can, you will need an air spray gun and a compressor to apply it -- it is not a job for an airless sprayer. Anybody had any experience with this? By HVLP paint gun. The to top that off color sanding, and polishing with Meguires. Aerosol paint cans are convenient for sure....BUT Rustoleum in bulk is pretty cheap! If you are hesitant, you could alway buy, an automotive acyrlic enamel such as Dupont, PPG, or even a Urethane based topcoat. Recommended Spray Tips for Wood Stains and Top Coats. We recommend painting between 25-30 psi while the trigger is pulled.  You may see some paint tech sheets which refer to a painting air pressure of 8-10. With Rust-o-leum paint in a spray gun, what's needed to get it to flow out like automotive paint? I think you will be surprised how nice, the Rusto paint can look, if sprayed with the right ingredients mixed in.........Fred. Of course, it hasn't been exposed to the road yet, so maybe it'll peel off in sheets. Have you ever wondered what it would take to paint your own car?  Save yourself tons of money by doing the paint job at home.  For years and years the go to standard spray gun was a Binks siphon fed gun.  These spray guns were best used with lacquer based paint while holding huge distances from the panels to apply the paint.   As paint technology increased so did the demand for new paint guns to lay smooth glass like finishes.  Born were first HVLP (High Volume Low Pressure).  These paint guns increased the efficiency of how much paint actually made it to the panel saving you from wasted paint.  Now instead of holding the paint gun up to 18 inches from the panel these new guns have you spraying at 6-8 inches. Is no fear of the HVLP spray gun, you basically mix reducer with your gun you. This stuff sticks like SSSSSS to a blanket, unless the surface was contaminated... Provide the same quality of finish that you are only painting a small panel as. 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