Indicators

Versions

I

II

III

IV

Air permeability В (sm3/sm2× sek)

43.5

54.36

33.54

31.32

Interruption force R (N)

In height

300

233

177

374

In width

233

243

219

416

Stretching to break L (%)

In height

56.8

35.25

25.35

52.5

In width

63.7

94.70

53.85

48.1

Irreversible deformation εн (%)

In height

13.7

17.4

12

16.7

In width

17.8

13

25

11

Back deformation εо (%)

In height

86.3

82.6

88

83.3

In width

82.8

87

75

89

Fabric shrinkage К (%)

In height

2

2

3

1

In width

5

3

1

2

Abrasion resistance I (thousandth circle)

38,300

38,384

42,668

42,564