Geomembrane jẹ ọkan ninu awọn ọja jara geomembrane.EVA jẹ ethylene-vinyl acetate copolymer, eyiti o ni irọrun ti o dara, elasticity, resistance oju ojo, aapọn wahala ayika ati iṣẹ mimuuṣiṣẹpọ.Gbogbo awọn atọka ẹrọ jẹ ti o ga ju awọn ti polyethylene arinrin.O rọrun pupọ lati lo ninu ikole ati ṣe dara nigbati alurinmorin.