What is the minimum recommended distance to hold a spray gun from the surface?

The minimum recommended distance to hold a spray gun from the surface is crucial for achieving a uniform and controlled application of the paint or coating. Holding the spray gun between 6 to 10 inches from the surface allows for optimal atomization of the paint particles. This distance helps to prevent issues such as runs or sags by ensuring that the paint is sufficiently atomized before it reaches the surface, promoting an even coat.

At this distance, the spray pattern can expand slightly, allowing for better coverage and adhesion, while also minimizing the risk of overspray. Furthermore, maintaining this distance ensures that the paint does not dry too quickly before making contact with the surface, which is important for achieving a smooth finish. Achieving the correct distance is essential for ensuring the best results in automotive refinishing.