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2.5 Layer Forming Fabric
2.5 layer forming fabrics are also known as support shute double layer fabrics or double layer extra designs. It extra support double layer forming fabrics are to further improve the characteristics of double-layer design.
It's a standard double layer forming fabric with an additional weft yarn on the sheet side of the fabric.
Application
2.5 layer forming fabric's weaving effect greatly increases the fiber support index due to the addition of a fine weave at the top. The ratio of the top and bottom wefts is 2:1. It suitable for paperboard,newsprint,writing paper,tissue paper,printing paper,kraft paper.
1.Improvement in sheet formation, smoothness.
2.Reduction of wire mark.
3.Easier to clean.
4.Larger diameter yarns in wear side to improve life time.
Parameter
2.5 layer forming fabric | ||||||||
Model | Warp mesh | Weft count | Warp diameter | Weft diameter | Air permeablity | FSI | DI | |
m³/㎡h | CFM | |||||||
SH2B6408 | 71.5-72.5 | 67.5-68.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 4350 | 275 | 155 | 25.7 |
71.5-72.5 | 65.5-66.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 4600 | 290 | 152 | 26.3 | |
71.5-72.5 | 56.5-57.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 5800 | 370 | 135 | 29.0 | |
71.5-72.5 | 47.5-48.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 7900 | 500 | 119 | 33.0 | |
SH2B5616 | 62.5-63.5 | 60.5-61.5 | 0.17 | 0.20 0.13/ 0.30 0.30 | 4500 | 285 | 139 | 23.9 |
62.5-63.5 | 59.5-60.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 3950 | 250 | 137 | 20.6 | |
62.5-63.5 | 53.5-54.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 5050 | 320 | 126 | 23.7 | |
62.5-63.5 | 47.5-48.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 6000 | 380 | 115 | 25.1 | |
SH2B4216 | 47.0-48.0 | 47.0-48.0 | 0.22 | 0.20 0.13/ 0.35 0.35 | 6000 | 380 | 107 | 25.1 |
47.0-48.0 | 40.0-41.0 | 0.22 | 0.25 0.17/ 0.40 0.40 | 7000 | 445 | 94 | 25.1 | |
SH2B3616 | 40.5-41.5 | 38.5-39.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 5500 | 350 | 89 | 18.8 |
40.5-41.5 | 36.5-37.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 6350 | 400 | 85 | 20.4 | |
40.5-41.5 | 34.5-35.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 7000 | 445 | 82 | 21.4 |
Packing & Delivery
1.Bubble Film and waste thick fabric wrapping while protecting inside fabric.
2.Wrapped special fabric package outside(Air shipping ).
3.Composite wooden box(seashipping ).
2.5 Layer Forming Fabric
2.5 layer forming fabrics are also known as support shute double layer fabrics or double layer extra designs. It extra support double layer forming fabrics are to further improve the characteristics of double-layer design.
It's a standard double layer forming fabric with an additional weft yarn on the sheet side of the fabric.
Application
2.5 layer forming fabric's weaving effect greatly increases the fiber support index due to the addition of a fine weave at the top. The ratio of the top and bottom wefts is 2:1. It suitable for paperboard,newsprint,writing paper,tissue paper,printing paper,kraft paper.
1.Improvement in sheet formation, smoothness.
2.Reduction of wire mark.
3.Easier to clean.
4.Larger diameter yarns in wear side to improve life time.
Parameter
2.5 layer forming fabric | ||||||||
Model | Warp mesh | Weft count | Warp diameter | Weft diameter | Air permeablity | FSI | DI | |
m³/㎡h | CFM | |||||||
SH2B6408 | 71.5-72.5 | 67.5-68.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 4350 | 275 | 155 | 25.7 |
71.5-72.5 | 65.5-66.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 4600 | 290 | 152 | 26.3 | |
71.5-72.5 | 56.5-57.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 5800 | 370 | 135 | 29.0 | |
71.5-72.5 | 47.5-48.5 | 0.15 | 0.18 0.12/ 0.22 0.22 | 7900 | 500 | 119 | 33.0 | |
SH2B5616 | 62.5-63.5 | 60.5-61.5 | 0.17 | 0.20 0.13/ 0.30 0.30 | 4500 | 285 | 139 | 23.9 |
62.5-63.5 | 59.5-60.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 3950 | 250 | 137 | 20.6 | |
62.5-63.5 | 53.5-54.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 5050 | 320 | 126 | 23.7 | |
62.5-63.5 | 47.5-48.5 | 0.17 | 0.20 0.13/ 0.35 0.35 | 6000 | 380 | 115 | 25.1 | |
SH2B4216 | 47.0-48.0 | 47.0-48.0 | 0.22 | 0.20 0.13/ 0.35 0.35 | 6000 | 380 | 107 | 25.1 |
47.0-48.0 | 40.0-41.0 | 0.22 | 0.25 0.17/ 0.40 0.40 | 7000 | 445 | 94 | 25.1 | |
SH2B3616 | 40.5-41.5 | 38.5-39.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 5500 | 350 | 89 | 18.8 |
40.5-41.5 | 36.5-37.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 6350 | 400 | 85 | 20.4 | |
40.5-41.5 | 34.5-35.5 | 0.26 | 0.30 0.20/ 0.50 0.50 | 7000 | 445 | 82 | 21.4 |
Packing & Delivery
1.Bubble Film and waste thick fabric wrapping while protecting inside fabric.
2.Wrapped special fabric package outside(Air shipping ).
3.Composite wooden box(seashipping ).