About Carlisle's EPDM Geomembrane

Carlisle SynTec Systems’ GeoTough EPDM geomembranes combine design flexibility, long-term durability and easy installation, making them an ideal choice for a variety of commercial applications including the lining of agricultural waste water containment, commercial and industrial reservoirs, catch basins, stormwater retention ponds, canals and aquaculture, including fish hatcheries.

J-Tear Protection  Carlisle‘s GeoTough EPDM is the only brand that will consistently give you the added benefit of J-Tear protection. With J-Tear protection the sheet will consistently tear in the direction of the cut for a short distance and then it will change direction and attempt to curve back on itself. This direction change is critical during the membrane installation process. As the installer works around protrusions, the J-Tear stops the membrane from tearing as they install the sheet. With the competitor’s membrane, the tear will continue down the length of the membrane. See Carlisle's GeoTough EPDM J-Tear Test Video

Features • Superb elongation and lay flat characteristics • Excellent low temperature impact resistance • Exceptional resistance to solar UV, ozone, and oxidation • Low water vapour permeance and water absorption • Quick seaming process - no specialized or expensive tools required • 20 year material warranty available • Large prefabricated panels available in custom sizings (Contact USMD for details)