| | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | 备注 | | 单位面积质量偏差% | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 | - | | 厚度.mm.≥ | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 | - | | 幅宽偏差.% | -0.5 | - | | 断裂强力，KN/m≥ | 4.5 | 7.5 | 10.0 | 12.5 | 15.0 | 17.5 | 20.5 | 22.5 | 25.0 | 30.0 | 40.0 | 纵横向 | | 断裂伸长率≤(%) | 40-80 | | CBR顶破强力，KN≥ | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 | | | 等效孔径090（095），mm | 0.07-0.2 | | | 垂直渗透系数，cm/s | Kx(10-4-10-3),K=1.0-9.9 | K＝1.0-9.9 | | 撕破强力，KN≥ | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10 | 纵横向 | |
