How to spray polyurethane with spray gun. 44 out of 5 stars 74 5499 54. Because poly is a tricky finish to apply with a paintbrush but spraying polyurethane with a paint sprayer is quick easy and gives diy furniture a factory looking finish. Screw the cup onto the sprayer and plug it in. Get free shipping on qualified polyurethanelacquer spray guns or buy online pick up in store today in the paint department.
Learn how to use polyurethane outdoors and how to thin it to be sprayed by an hvlp spray gun. Powerful and responsive the probler p2 spray gun is ideal for both polyurethane foam and polyurea applications. In order to minimize the wear and tear the gun should have low fluid pressure. If it is flat or semi gloss give it an extra stir to mix in the flattening ingredients.
Spray polyurethane with a paint sprayer rather than applying with a paintbrush for a quick easy professional looking finish on diy furniture projects. A tip that sprays between 1 6 wide is ideal for spraying polyurethane and other finishes. Factor 1 when spraying polyurethane equipment selection if you are going to spray polyurethane frequently you will want to evaluate your options of application equipment. Shake the can of polyurethane vigorously and open it.
The higher is the volume of the material displaced the lesser is the overspray wastage. In this video i finish cedar but any wood can be use outside if you finish it properly with spar urethane. Get the prayer ready for the project by first selecting the proper spray tip. The best spray gun for polyurethane should have features that cuts labour time.
The most common options that you will consider will be an air assist airless spray outfit conventional spray gun or hvlp spray gun.