Thinning Paint for HVLP Sprayers

What happens here

The speaker clarifies that for an airless sprayer, thinning paint is typically not needed, even after 18 years of experience. However, when working with an HVLP (High Volume Low Pressure) sprayer, thinning acrylic paints (and generally all paints) is almost always a necessary step to ensure optimal application and finish quality. This is due to the different operating principles and nozzle designs of HVLP systems, which require a lower viscosity for proper paint atomization.

Goal: When using an HVLP sprayer, it is generally necessary to thin the paint to achieve proper atomization and a smooth finish, unlike airless sprayers where thinning is rarely required.