Engineered for versatility and reliability, the Dura-Line UL Listed HDPE Conduit in SDR 13.5 features a smoothwall design that enhances installation efficiency while providing protection for underground cables and wires. Manufactured from high-density polyethylene, this conduit exceeds industry standards set by ASTM D 3350-05, making it a robust choice for various applications, available in a range of sizes from 1/2" to 6". Its lightweight, flexible nature allows for easy handling and exceptional performance, while the conduit is sequentially marked for precise footage measurement. Moreover, this product comes with multiple color and striping options, aiding in improved visibility and identification in installations. Approved under UL Listing and ETL tested to UL 651A, it ensures compliance and security in electrical applications. The Dura-Line conduit not only fits the needs of electrical contractors and construction professionals but also adheres to the NEMA TC-7 standards, confirming its suitability for diverse environments and demanding installations.