FLEX-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible and expandable, FLEX-Drain easily bends around any obstacle, hold its shape during installation and with a simple snap, its integrated soil-tight fittings lock securely and stay connected during backfilling. The FLEX-Drain 4 in. x 25 ft. Solid Polypropylene Pipe is ideal for channeling water from 1 point to another. This solid, expandable pipe will only let water seep in or out at pipe ends. FLEX-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards.
- Solid polypropylene construction for durability; proprietary peak and valley design offers greater surface area and a 30% higher load-bearing rating than standard corrugated pipe
- Expands from 6 in. to 25 ft.
- Easy to transport and install
- Adapts to fit 3 in. and 4 in. corrugated pipe and 4 in. PVC pipe (not included)
- Use to divert water away from downspouts and for other applications that involve diverting water from 1 point to another
- Perfect for DWV and underground applications
- Helps reduce the number of fittings needed to complete jobs
- Only allows water to seep in or out at pipe ends
- Unnecessary to tape joints
- Exceeds ASTM standards
