全(quan)新料(liao)(liao)土工(gong)(gong)(gong)膜全(quan)称高(gao)密(mi)度(du)聚(ju)(ju)乙烯(xi)膜，也(ye)被(bei)称为HDPE防(fang)渗(shen)(shen)膜，是以(中)高(gao)密(mi)度(du)聚(ju)(ju)乙烯(xi)树(shu)脂(zhi)为原料(liao)(liao)生产的(de)(de)一种防(fang)水(shui)(shui)阻隔型材(cai)料(liao)(liao)。HDPE土工(gong)(gong)(gong)膜抗撕裂物理(li)力学性(xing)能(neng)(neng)优良，耐低温(wen)、抗老化、耐腐蚀，且具(ju)有(you)较(jiao)长使用(yong)寿命，现已被(bei)广(guang)泛(fan)使用(yong)在污水(shui)(shui)处理(li)厂防(fang)渗(shen)(shen)、人(ren)工(gong)(gong)(gong)湖(hu)防(fang)渗(shen)(shen)、污水(shui)(shui)蒸(zheng)发池防(fang)渗(shen)(shen)、隔油池防(fang)渗(shen)(shen)、沉(chen)淀池的(de)(de)内衬和二次衬层等防(fang)渗(shen)(shen)工(gong)(gong)(gong)程。全(quan)新料(liao)(liao)土工(gong)(gong)(gong)膜作为新型土工(gong)(gong)(gong)合(he)成(cheng)材(cai)料(liao)(liao)，具(ju)有(you)良好(hao)的(de)(de)防(fang)渗(shen)(shen)能(neng)(neng)力，在填埋场(chang)建(jian)设、人(ren)工(gong)(gong)(gong)湖(hu)及地下隧道等工(gong)(gong)(gong)程中的(de)(de)应用(yong)表明，其施工(gong)(gong)(gong)速度(du)快(kuai)，抗压、抗变形能(neng)(neng)力强，抗化学性(xing)能(neng)(neng)、抗紫外线能(neng)(neng)力和热降解等能(neng)(neng)力强，具(ju)有(you)极好(hao)的(de)(de)稳定性(xing)、耐久性(xing)、绿色环保效果和持久的(de)(de)防(fang)渗(shen)(shen)功能(neng)(neng)，因此具(ju)有(you)良好(hao)的(de)(de)社(she)会(hui)效益。