Compound geomembrane is geotextiles and geomembrane through far infrared heating oven, either one or both of the geotextile and
Compound geomembrane is geotextiles and geomembrane through far infrared heating oven, either one or both of the geotextile and the geomembrane by the guide roller pressure to the composite impervious material, it is mainly used for seepage control, composite geomembrane is divided into a cloth a film, a film and two cloth wide 4 to 6 m, weight of 200-1500 - g/m2.