... ,1.2,1.5,2mm Height:50,100,150,200mm the quality of geocell 1).material : HDPE 2)Thickness:1,1.2, ... construction .C. used to bear the gravity of the dam wall Strengthen the definition of gravel to form the structure of the body has to stop cross- ... welcome to my company !my company is the best and largest manufacture of geocell in china !The high qualtiy and the best price ! the quality of geocell