I have been getting very small specks of what appears to be some kind of contamination when I spray with my airbrush. It does not happen all of the time or consistently during a painting session It is not water as it can be polished out and the area repainted. It is most obvious when doing NMF finishes with SnJ or Testors non buffing aluminum but sometimes with other enamels. I am satisfied that my airbrush (Paasche Model H) is clean and not causing the problem as there are few parts and they are easy to clean. The only other culprits would seem to be my compressor and hoses. The compressor is a Sears oilless model about 20 tears old and has a glass water trap. The vinyl airbrush hose is connected to the compressor via a rubber hose about 15-20 feet long. I guess my question is this. Is there a filter for particulates that could be placed inline in the vinyl airbrush hose or should I just relegate my old compressor to filling car tires? If a new compressor is the answer what do you reccomend as an airbrush only unit? Thanks for all help. Pete
- posted
20 years ago