Flex-drain flexible/expandable landscaping drain pipe, perforated, 25-foot a pipe with spaced slits, appropriate for ground water drainage (french drains, dispersing water from flower beds) in applications where surrounding soil is coarse enough not to pose a clogging threat and/or surrounding debris is minimal. Works effortlessly with our complete system of connectors, couplers and adaptors. Exceeds all applicable astm standards. Made with no-break copolymers for professional grade strength and integrity. Proprietary peak and valley design offers greater surface area and a 30-percent higher load-bearing rating than standard corrugated pipe. Flex-drain is compatible with virtually all traditional 3-in. and 4-in. corrugated pipe and 4-in. PVC.

Features

• Pipe unfolds and expands from 2 to 25-feet
• Perforated pipe is for ground water drainage (French drains, dispersing water from flower beds) where soil is coarse
• Exceeds all applicable ASTM Standards
• Compatible with most traditional 3-in. and 4-in. corrugated pipe and 4 in. PVC
• 30-Percent higher load-bearing rating than standard corrugated pipe
• Size – 4 in. x 25 ft.