Item         Unit weight,g/m²

100

150

200

250

300

350

400

450

500

600

800

Unit weight tolerance %

-8

-8

-8

-8

-7

-7

-7

-7

-6

-6

-6

Thickness ≥mm

0.9

1.3

1.7

2.1

2.4

2.7

3.0

3.3

3.6

4.1

5.0

MD/CD break strength ≥kN/m

2.5

4.5

6.5

8.0

9.5

11.0

12.5

14.0

16.0

19.0

25.0

CBR burst strength ≥kN

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.2

4.0

MD/CD Tearing strength ≥kN

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.60

Width tolerance%

-0.5

MD/CD Elongation %

25-100

EOS O₉₀, mm

0.07-0.2

Vertical permeability coefficient, cm/s

Kx(10^-1-10^-3)K=1.0-9.9

No

indexs                 specs

item

100

150

200

250

300

350

400

450

500

600

800

1

Unit weight tolerance %

-6

2

Thickness ≥mm

0.8

1.2

1.6

1.9

2.2

2.5

2.8

3.1

3.4

4.2

5.5

3

MD/CD break strength ≥kN/m

45

75

10.0

12.5

15.0

17.5

20.5

22.5

25.0

30.0

40.0

4

MD/CD Elongation %

40-80

5

CBR burst strength ≥kN

0.8

1.4

1.8

2.2

2.6

3.0

3.5

4.0

4.7

5.5

7.0

6

MD/CD Tearing strength ≥kN

0.14

0.21

0.28

0.35

0.43

0.49

0.56

0.63

0.70

0.82

1.10

7

EOS O₉₀, mm

0.07-0.2

8

Vertical permeability coefficient,cm/s

Kx(10^-1-10^-3),and K=1.0-9.9

9

Width tolerance%

-0.5