geomembrane MQ209 is made by Linear low density polyethylene resin as the main material, at the same time on both sides covered with a polypropylene non-woven filament for the enhanced layer,usingdirect pressure hot-melt process for forming a polypropylene polyethylene waterproofing membrane . 1.high bond strength , have a certain toughness. 2. anti-aging , anti-seepage. 3.non pollution,Non-toxic and tasteless,environmentally. 4.applicable for damp substrate 5.weather and puncture resistant. 6.thin and soft, easy to bend.