Dura Slope® Channel Drain, 4.3 in. to 4.7 in. Invert Depth, 6 in. Wide X 4 ft. Long X 6.1 in. Deep Egress System The Roof Access Hatch offers

The Roof Access Hatch offers superior weather protection in a streamlined

The polyethylene plastic sheets are manufactured from recycled plastic and are made in the USA

needle-punched polypropylene fabric

The barrier has an ultra-thickness of 80 mil allowing it to repel even the most stubborn roots

Dura Slope® Channel Drain, 4.3 in. to 4.7 in. Invert Depth, 6 in. Wide X 4 ft. Long X 6.1 in. Deep Egress System The Roof Access Hatch offersDrain heavy water flows away from hardscapes with the Dura Slope Channel Drain. This channel drain section has a built in 0. 7% slope with depths from 4. 34 in. to 4. 67 in. and is made of high density polyethylene (HDPE) containing UV inhibitors. Channel comes with recyclable blank grate inserts to protect the channel from debris during installation, eliminating the need for using plywood. A durable alternative to concrete drains, the lightweight