Uncategorized | Apollo Sprayers HVLP

How does an HVLP spray gun work?

How to Repair Dents and Gouges

Dents and gouges are both flaws in the wood. But they are not the same thing, so they should be repaired differently. Dents are compressed wood. The wood fibers are still intact, just pressed down or indented. Gouges are also indentations, but the wood fibers have been torn and usually some of the wood has […]

Apollo Sprayers Is the Best HVLP, Buyer Beware of Copies

For over 50 years Apollo Sprayers International, Inc. has been recognized as the HVLP innovator, producer and manufacturer worldwide of TrueHVLP™ spray guns and TrueHVLP™ Turbo Spray Systems. Throughout our history Apollo Sprayers has introduced many “HVLP firsts” and proudly accepted multiple awards for our creativity and originality in HVLP technology and spray equipment. In […]

A Basic Understanding of Apollo Sprayers HVLP Spray Finishing Systems

Apollo Sprayers HVLP systems are complete spray finishing systems consisting of three components. There is no air compressor involved or needed with an Apollo Sprayer HVLP spray finishing system. This is an independent standalone system. The motors used in Apollo Sprayers HVLP turbo spray finishing systems come in different sizes and power/pressure output. Smaller, lower […]

Using a Viscosity Cup

Finishes vary in viscosity depending on their type and formulation, and especially in temperature differences. The viscosity is thicker when the finish is cold and thinner when the finish is warm. To measure viscosity, dip a viscosity cup into a finish so the cup is full. Then lift the cup out of the finish and […]

Applying Finish with or Across the Grain

It’s common to be instructed to apply a finish in the direction of the grain, called “with the grain.” Doing this is usually best when brushing a finish, but it’s rarely necessary when wiping or spraying a finish. Brushing with the grain is best because the grain will help disguise the brush marks, the ridges […]

Testing Your Finish for Hardness

You can use architect’s pencils to test for finish hardness (scratch resistance). The lead in these pencils is rated from about 6 or 7B, the softest, to 6 or 7H, the hardest. HB is in the middle. You don’t need to buy all these pencils, just the middle five or six, because most finishes will […]

What Is An “Off the Gun” Finish?

“Off-the-gun” finish is a widely used phrase among finishers. It means the finish hasn’t been rubbed out. It’s the simplest kind of sprayed finish—spray it on and leave it as is. We have seen the phrase used to mean a poor finish, but this is not a correct usage. An off-the-gun finish doesn’t have to […]

how to color wood example

How To Color Your Wood

While just about all wood is beautiful, not all the pieces of wood we work with are perfect.  Sometimes they need a bit of color. Normally we pick and choose through various stacks of lumber looking to acquire boards that match reasonably well in grain and color. Sometimes we end up with boards that have […]

How To Spray Oil Finishes

How To Spray Oil Finishes

One of the questions/concerns we get a lot is how to get the sheen of the finish even, especially satin sheens. The biggest issue seems to be that the sheen is streaked. The issue seems to be getting the flattening agents to lay down evenly. Oil finishes normally go on very thin and when wiped […]