"3-in-One ""EZ AIR ACRYLIC BRUSH CLEANER is designed for cleaning and restoring paint brushes caked with dried acrylic paint. Artists who have fine quality brushes will find that this product will significantly extend their brush life when used properly. EZAIR AIR BRUSH CLEANER is sold in a concentrated form. EZ Air Air Brush Cleanerhas been tested by airbrush artists around the world and is winning consistent praise from Commercial illustrator Jerry LoFaro. EZ AIR Studio Cleaner *Removing water soluble paints from graphic tools and tables tops.Removing ink and pencil marks.Cleaning glass and mirrors.