Overspray is the application of airborne particulate material onto an unintended surface. The overspray could potentially cause damage to the surface, especially if it is not easily removable. In this case study we were asked to investigate paint overspray and compare it to a possible source. We also analyze adhesives and coatings and can provide our clients with information about the chemical composition, structure and size of the overspray particulate. If you are concerned about overspray on cars, boats, buildings or other surfaces, we can help investigate the possible source. If you have an airborne product you would like to characterize, we can provide information about its composition, structure and particulate size.