400

500

600

700

800

900

1000

Note

0.25~0.35

0.3~0.5

Breaking strength(KN/M)

5

7.5

10.0

12.0

14.0

16.0

18.0

CBR Bursting strength

1.1

1.5

1.9

2.2

2.5

2.8

3.0

Length and breadth

Tear strength(KN)

0.15

0.25

0.32

0.40

0.48

0.56

0.62

Length and breadth

Thickness(mm)

0.2

0.3

0.4

0.5

0.6

0.7

0.8

Note

One cloth one membrane

0.404

0.5

0.6

0.8

1.0

1.2

1.4

Two cloths one membrane

0.5

0.6

0.8

1.0

1.2

1.4

1.6