防(fang)(fang)(fang)(fang)滲(shen)(shen)土工膜防(fang)(fang)(fang)(fang)滲(shen)(shen)系(xi)數高—HDPE防(fang)(fang)(fang)(fang)滲(shen)(shen)膜具(ju)有普通防(fang)(fang)(fang)(fang)水材料無法比擬(ni)的防(fang)(fang)(fang)(fang)滲(shen)(shen)效(xiao)果，HDPE防(fang)(fang)(fang)(fang)滲(shen)(shen)膜具(ju)有高強抗(kang)拉伸機械性(xing)，它優(you)良(liang)的彈性(xing)和變形(xing)能力使其非常適用于(yu)膨脹(zhang)或收縮(suo)基(ji)面，可有效(xiao)克(ke)服(fu)基(ji)面的不均勻防(fang)(fang)(fang)(fang)滲(shen)(shen)膜沉(chen)降(jiang)，水蒸汽(qi)滲(shen)(shen)透(tou)系(xi)數K<=1.0*10-13g.cm/c cm2.s.pa.

土工(gong)(gong)膜性能主要是防滲、隔離，主要用于環(huan)保工(gong)(gong)程、石(shi)油化工(gong)(gong)、化工(gong)(gong)工(gong)(gong)業(ye)、水(shui)產(chan)養殖、建筑工(gong)(gong)程、農林牧業(ye)、鹽化工(gong)(gong)等基建工(gong)(gong)程。