The Unger StarDuster Pipe Brush is designed to clean curved and cylindrical surfaces, such as pipes, ducts, and other rounded objects. This 11" brush features durable polypropylene bristles that effectively remove dust and debris from difficult-to-clean areas. The brush's bendable design allows it to contour around surfaces, making it easier to clean pipes, conduits, and other irregularly shaped structures. The heavy-duty wire frame ensures the brush maintains its shape while being flexible enough to reach into tight or awkward spaces. Ideal Locations for Use: • Industrial Settings: Perfect for dusting and cleaning pipes, ducts, and vents in large facilities or factories. • Commercial Kitchens: Ensures that pipes and exhaust ducts in commercial kitchens are free of dust and debris, helping to maintain hygiene standards. • Warehouses: Effective for keeping overhead pipes and conduits in warehouses clean and dust-free.