This article will explore airless spraying and its benefits before understanding if we need to thin paint before using an airless sprayer.  Airless spray is a painting technique that simplifies the process of painting. According to corrosionpedia the simplification of the painting technique can be achieved by using an airless sprayer that pumps the paint under very high pressure, around 3000 psi, via a specialized hose into a small hole in the nozzle of the sprayer. Most painters prefer Airless spraying because the result is a smooth and even finish, which can withstand wear and tear and harmful corrosion effects, which is…