Amerimax Home Products FLEX Drain Pro 4 in. x 50 ft. Black Copolymer Polyethylene Perforated Drain Pipe

This product is a patent-pending, innovative 4 in. x 50 ft. perforated single wall drain pipe with alternating sections of flexible and standard corrugated sections. The product provides the same light-weight, durable and low-cost drainage solution as its competitors in a more compact and versatile package. Flexible sections allow for the product to be packaged in a more compact foot-print which allows for an improved storage/transportation process, reduces memory when unfolding and provides a built-in elbow every 4 ft. if needed in applications. The product features a light-weight polyethylene construction for durability and exceeds all ASTM standards.