When a spray gun starts spitting instead of producing a smooth spray fan, the finish quality immediately suffers. Spitting creates uneven paint distribution and rough texture on the surface.

Dripping from a spray gun can quickly ruin an otherwise perfect paint job. The problem often occurs when fluid control components wear out or when paint viscosity and pressure settings are incorrect.

Selecting the right spray gun is one of the most important decisions for automotive painters. Different spray guns provide different atomization performance, air consumption levels, and spray pattern control.