Duraline's Smoothwall Innerduct Schedule 80 is engineered for robustness and versatility, making it suitable for various applications in telecommunications, energy, and utilities. Manufactured from high-density polyethylene (HDPE), this innerduct features options like internal ribs and silicone pre-lube for enhanced performance. It is available in multiple configurations, including custom lengths and colors, ensuring that it meets diverse installation needs, whether for underground, aerial, or innerduct setups. With compliance to industry standards such as ASTM F2160 and NEMA TC-7, and options like aerial UV protection, this innerduct provides reliable protection for your cables, maintaining performance over time in challenging environments.