Use the spray bottle that you use to clean the paint gun, and a piece of 1,000-grit abrasive paper. Mist the run with water, then work over it with the sandpaper in a circular motion.

Cleaning the sprayer is a critical part of every spray day. Pesticide residues clog and corrode equipment and can injure crops. So what is the best process for sprayer cleanout? Operators should clean ...

Spray Paint 101 Start Clean Dirt, dust, wax, and oil all form a barrier between the paint and the substrate. Brush or vacuum away dust. Wipe off or wash away dirt.