- Durable Material: The brush head is constructed from high-quality nylon, designed for high-temperature resistance and anti-aging. This ensures efficient sweeping and effectively scratches the inner surface of chimney flues for thorough cleaning. - Versatile Length Options: Available in configurations of 6, 9, 12, 15, or 18 rods, each rod measures 41 cm or 61 cm. This flexibility allows the brush to navigate through various flue bends, making it ideal for different chimney sizes and shapes. - Easy Assembly: Connecting multiple rods is straightforward, allowing you to customize the length to reach every corner of your flue. The rods are designed to bend without breaking, ensuring reliability even in challenging bends. - Safe and Efficient Cleaning: Regular use of this brush helps eliminate dangerous lint, dust, and debris buildup in dryer pipes and vents. This not only enhances your dryer's efficiency but also significantly reduces the risk of overheating and potential fire hazards. Use Scenarios: 1. Chimney Maintenance: Ideal for homeowners looking to keep their chimneys clean and safe, ensuring efficient airflow and preventing chimney fires. 2. Dryer Vent Cleaning: Perfect for maintaining dryer vents, improving dryer performance, and reducing drying times while minimizing fire risks. 3. Flexible Applications: Suitable for both residential and commercial use, adapting to various flue configurations to meet diverse cleaning needs. This product combines durability, flexibility, and safety to deliver exceptional performance for all your cleaning needs.