The key is to reduce the amount of paint while you increase air into the paint which will in turn create smaller particles and help stop orange peel. For example, conventional air caps provide the highest pressure and volume of air which will allow for the easiest atomization of any coating ( more on choosing a spray gun air cap and how to decide which is best can be found here). You may also want to consider changing air caps on your equipment. For a pressure fed spray gun, start with reducing your paint pressure pot fluid pressure then consider the other tips mentioned above for a gravity or siphon feed spray gun. If you are using a gravity or siphon feed spray gun, this can be done by using a smaller tip, turning in the fluid needle, and/or increasing air pressure. Simply put, you can reduce the amount of paint being sprayed at a time and/or increase air pressure. If the goal is to create smaller paint particles, one way is to increase the amount and pressure of air you are injecting in a given quantity of paint. Option 1: Increase the amount of air in a given amount of paint. There are four primary ways to achieve better atomization. To fix orange peel when painting, we need to make the paint droplets smaller to achieve better atomization which will result in a smoother paint finish. Now that you have a basic understanding of why orange peel happens, we can cover how to fix it when it happens, and how you can prevent it from occurring. If you have orange peel in the paint finish, it is almost always a result of the paint not being broken up into small enough particles, which will often result in that unwanted chunky finish. The smaller the droplet, the smoother the paint finish will appear. This refers to the process where the paint particles break up in to small droplets. When you spray a paint, atomization occurs. It is primarily caused by an insufficient break up of paint particles when you spray your coating. Understanding What Causes Orange Peel when Paintingīefore we cover how to stop and prevent orange peel in your paint finish, let’s look at the basics of why orange peel may have occurred. This guide will cover the basics of what causes orange peel, how you can fix it, and how to better prevent it from happening when spraying paint. It should be smooth, right? The common name for this chunky appearance is orange peel. When it comes to spraying paint, whether you are painting a car, cabinetry, or metal equipment, nothing can be as frustrating as seeing your finish with a textured, inconsistent appearance. Pressure Washer Accessories & Attachment.Sandblast Rooms & Sandblast Media Recovery Equipment.Fluid Handling Accessories (Regulators, Agitators, Surge Suppressors).
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