RE: What is best 'House Paint' to use? And, anything special used for Airbrush thinning?
fisheyes,
While i have not sprayed latex i have spayed many other typs of paints over the years and when painting restored cars years ago after sanding the primer with siloncarbide wet/dry paper fisheyes were are problem for everyone and there was an additive to be used to eliminate them,unfortunately that was with enamels/laquers and i do not rememmber what it was called.the othe possibility is a lack of filter/water/oil seperator in your air line.this will keep oil/water out of your air hose even on humid days and prevent them from messing up your project.