|
項目
Item |
JRNO |
JRNO |
JRNO |
JRNO |
JRNO |
JRNO |
JRNO |
|
面積質(zhì)量
Unit Weight，g/m2 |
100 |
200 |
300 |
400 |
500 |
600 |
800 |
|
單位面積質(zhì)量偏差
Weight tolerance，% |
-6 |
-6 |
-5 |
-5 |
-4 |
-4 |
-4 |
|
厚度
Thickness，≥ mm |
0.8 |
1.6 |
2.2 |
2.8 |
3.4 |
4.2 |
5.5 |
|
斷裂強力
Tensile strength，≥ kN/m |
4.5 |
10.0 |
15.0 |
20.5 |
25.0 |
30.0 |
40.0 |
|
斷裂伸長率 Break elongation，% |
40-80 |
|
等效孔徑O90
EOS O90 |
0.07-0.2 |
|
垂直滲透系數(shù)
Vertical permeability
coefficient，cm/s |
K×（10-1− 10-3）K=1.0−9.9 |
|
CBR頂破強力
CBR burst strength，≥ kN |
0.8 |
1.8 |
2.6 |
3.5 |
4.7 |
5.5 |
7.0 |
|
撕破強力
Tearing strength，≥ kN |
0.14 |
0.28 |
0.42 |
0.56 |
0.70 |
0.82 |
1.10 |
