Have a question about a particular product or application? Fill out the form below and one of our experts will get back to you shortly with more information.

Privacy Policy

The information you provide will be used in accordance with the terms of our policy.

GSE RoaDrain

GSE RoaDrain is a high strength HDPE geocomposite comprised of a triplanar geonet core, heat bonded on both sides with geotextile filters that prevent clogging and provide unobstructed linear flow channels. Compared to natural stone drainage layers, GSE RoaDrain provides a compressive strength of > 50,000 psf and a permeability of ten times that of drainage stones and forty times that of an untreated permeable base. In addition, the void maintaining triplanar core prevents the top and bottom geotextiles from touching, even under extreme loads.

Browse our RoaDrain products

Download the RoaDrain Brochure