Often asked: Graco 40-in X 22.22-mm Aluminum Paint Sprayer Extension How To Use?

How far should the spray gun be held from the surface to be sprayed?

Each type of spray gun has a different distance that is best to hold it from the products surface. For an HVLP Spray Gun, you should typically hold the spray gun 6 – 8 inches from the products surface. For a conventional spray gun, a bit of a greater distance like 8 – 10 inches is typically better.

What do the numbers mean on Graco spray tips?

The first number, when multiplied by 2, tells you how wide of a fan the tip will create when sprayed at a distance of 12 inches from the surface. The second two numbers are the orifice size of the tip, in thousandths of an inch, that determines how much fluid will leave the spray tip.

Do you have to thin paint for Graco sprayer?

They’re extremely viscous, so whenever you spray them with a handheld, HVLP, or small airless sprayer, you need to thin them down. That’s true when you’re using anything other than a big airless unit. If you’re using a handheld or HVLP system to paint, you’re probably going to have to use as much as 20-30% water.

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How far can a paint sprayer reach?

From the Manufacturer Now you can extend your reach from 12 square feet to 212 square feet from a single standing position. Our quickreach airless spray gun extension poles range from 4-1/2 feet up to 12 feet.

Does Graco extension fit Wagner?

The Graco name gives you the trust you need to know that it will be quality. Its universal compatibility with standard size connectors means your Graco Magnum, Titan, or even Wagner sprayer will all accept this tip extension.

How do I get a smooth finish with a paint sprayer?

Just wait till the paint is dry and lightly sand it with a fine grit sanding block to smooth it over. Paint over it again and you should be good to go! Here’s a quick video to demonstrate how I spray paint and get a flawless finish every time.

Are LVLP spray guns any good?

LVLP spray guns are better than HVLP spray guns because they produce few defects. This is because air bubbles can be produced in high volume which can cause a lot of defects. The LVLP uses low pressure and a thin nozzle which allows a low volume of paint to be pushed out of the gun.

What size tip should I use to spray primer?

A general rule of thumb is: Heavy-bodied primers and primer surfacers work best when you use a nozzle size of 1.7 to 2.2. Basecoats should be sprayed with a 1.4 to 1.6 nozzle. Clearcoats should be sprayed with a 1.3 to 1.7 nozzle.

What size tip should I use to spray cabinets?

Spray Tip Selection When spraying water-based enamel and satin finish paint, it’s best to use a 311 spray tip as it will deliver a 6-inch spray fan that is perfect for cabinets and smaller doors.

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Do you need to thin paint for a sprayer?

Yes, the latex paint does need to be thinned. Even though latex paint is water-based, it is thicker than the oil-based paint varieties. The thick latex paint needs to be thinned to be able to spray a fine mist of paint. Before applying your paint, it is a good idea to test out the paint’s viscosity.

Do you have to water down paint for sprayer?

Basically, because it is so thick, it needs to be thinned down before it will work in a paint sprayer. This is all related to its viscosity. That is, how easy it flows or not. Latex paint benefits from being thick because it makes it durable.

Does acrylic paint need to be thinned for a sprayer?

Best HVLP for spraying acrylic paint Paint thinning is pretty much always required, even with 5 stage units. Most of the cheap units are 2 or 3 stage units. With this kind of low power, you will struggle to spray anything that isn’t the consistency of water.

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