For over 30 years, XR-5® has been used byengineers who have needed the strongest geomembrane for use in the world’s harshest conditions. Backed by over 60 years of coated fabric technology, Seaman Corporation’s XR-5 is the highest-strength and most chemically esistant fabric on the market. XR-5 was developed to contain and protect against acids, oils, methane. Across the world, XR-5 is being used for pond liners, secondary containment, floating covers, wastewater baffles and potable water containment.