Blue Aqua Sealer Airbrush - If you are using an airbrush for Reel Blue Aqua Sealer it is advisable to use a separate airbrush because it is a cosmetic acrylic and cleaning between it and any other make-up will delay your job. Use Reel Developer or 99% Isopropyl Alcohol to clean your brush immediately after spraying Reel Blue Aqua Sealer. Otherwise you may have to soak your airbrush in Reel Developer or 99% Isopropyl Alcohol for an hour or longer to properly dissolve sealer for total cleaning.