Constructed from durable high-density polyethylene (HDPE), this conduit features a smooth wall interior, enhancing its performance for a variety of applications. With a trade size of 4 inches and a dimension ratio of SDR 13.5, it provides an ideal balance of flexibility and strength, making it suitable for both underground and above-ground use. The black finish, complemented by a distinctive red identification stripe, not only aids in color coding but also signifies its non-corrosive properties, ensuring longevity in various environments. This product is designed for seamless installation without the need for wires or pull tapes, simplifying the setup process for projects that require reliable and efficient cable management.