type

Diameter(mm)

Density yarn(cm)

air permeability
(L/m²S)

usage

Warp

Weft

Warp

Weft

BGW20604(single layer)

0.38*0.58

0.60

21-22

7.5-7.8

3326

For spunbonded nonwoven cloth forming

BGW22608( 1.5 layer )

0.38*0.58

0.60

22-23

13

2390

BGW22708( 1.5 layer )

0.38*0.58

0.35.0.70

22-23

14.5-15

2046

GW22508( 1.5 layer )

0.50

0.50

22-23

10-11

3912

GW22504(  2 layer )

0.50

0.50

23-24

11-12

3333