A roll-up door is a type of door that opens by rolling up into a coil above the opening. It is commonly used in commercial and industrial settings, such as warehouses and garages, due to its space-saving design. These doors can be made from various materials, including metal and fiberglass, and are often operated manually or with an electric motor. Roll-up doors are known for their durability and security features. They can withstand harsh weather conditions and provide a tight seal when closed. Many businesses choose roll-up doors for their efficiency and ease of use, making them a practical choice for high-traffic areas.