Item Name:Polyethylene Sheet HDPE LDPE LLDPE HDPE Geomembrane Color:FOLLOW YOUR REQUEST Surface:smooth Brand:BOLV Thickness:0.8mm-3.0mm width:0.1~7m Certifications:CE,ISO9001:2008,ISO14001:2004 Package:nude packaging Application:root barrier to protect building,sidewalk and so on Standard:ASTM