What is a sign that the spray gun may be too far from the surface being painted?

The appearance of a dry and rough texture is an indication that the spray gun may be too far from the surface being painted. When the gun is positioned too far away, the paint particles do not have sufficient time to atomize properly and adhere to the surface before they begin to dry. This results in a lack of proper fusion of the paint on the surface, leading to a rough finish and an uneven coating.

When the spray gun is too far, the paint may also spread out too much, causing it to dry in the air before it lands on the surface, exacerbating the dryness and rough texture. This effect will compromise the quality of the finish and may necessitate additional work to correct it. Proper distance ensures that the paint is applied evenly and smoothly, which is vital for achieving the desired aesthetic and protective properties of the finish.