What the system is
Airless pumps atomise trade emulsion and acrylic eggshell at pressure through a tip sized to the coating — typically a wider fan for walls and ceilings, a finer tip for cut-in work. Output is fast, film build is even, and the finish has no roller stipple. The trade-off is masking: everything not being coated has to be sheeted, taped and protected before the first pass.

