Airlite is very effective in preventing dirt from settling on walls.
Airlite fights dirt in two ways. Airlite decomposes the oily substances deposited on the surface, preventing dust from sticking to the wall.
In conjunction with this, it creates a thin surface layer of water (thanks to a property called hydrophilicity), which prevents dust and other particles from settling on the surface, causing them to drop off.
Simply put, Airlite creates an invisible protective film that prevents dirt and dust in the air from settling on the surfaces. The surfaces stay as pristine as the day they were painted!