Xtreme Polyurea 2k 400H is a 2-component hybrid polyurea resin, which cures very fast into an elastic membrane with crack-bridging capacity. This product can only be applied by 2-component spraying equipment. can be combined with different geotextiles to obtain on-site applied, seamless liners. It can also be pigmented with aluminum particle pigments to obtain sun-reflective properties. Highly resistant to meteorological phenomena, especially hail. Radon gas barrier, which is naturally generated in the Earth's crust.