|  Specifications of Dam Fabrics Table 1 Sr.
No. | Spece.
Items | Unit | NN-100x100 | NN-120x120 | NN-160x140 | NN-160x160 | NN-180x100 | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | 1 | Breaking
Stength ≥ | N/cm | 1300 | 1250 | 1500 | 1450 | 1900 | 1600 | 1900 | 1800 | 2100 | 1250 | 2 | Elongation at 10%≤ | ％ | 2.5 | | 2.5 | | 2.5 | | 2.5 | | 2.5 | | 3 | Breaking
elongation difference ≤ | ％ | 25 | 60 | 25 | 60 | 25 | 55 | 25 | 55 | 25 | 55 | 4 | Hot air Shrinkage≤ | ％ | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5 | Adhesion
(H-test) ≥ | N/mm | 8 | 8 | 8 | 8 | 8 | 6 | Dry weight | g/㎡ | 690±20 | 730±20 | 760±20 | 780±20 | 780±20 | 7 | Thickness | mm | 1.15±0.1 | 1.15±0.1 | 1.20±0.1 | 1.20±0.1 | 1.20±0.1 | 8 | Width | mm | （800～1400）±15 |
Table 1 Continued Sr.
No. | Spece. Items | Unit | NN-180x140 | NN-180x160 | NN-180x180 | NN-200x200 | NN-220x200 | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | 1 | Breaking
Stength ≥ | N/cm | 2100 | 1600 | 2100 | 1800 | 2100 | 1800 | 2250 | 2200 | 2450 | 2200 | 2 | Elongation at 10%≤ | ％ | 2.5 | | 2.5 | | 2.5 | | 2.5 | | 2.5 | | 3 | Breaking
elongation difference ≤ | ％ | 25 | 55 | 25 | 55 | 25 | 55 | 25 | 55 | 25 | 55 | 4 | Hot air
shrinkage ≤ | ％ | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 5 | Adhesion
(H-test) ≥ | N/mm | 8 | 8 | 8 | 8 | 8 | 6 | Dry weight | g/㎡ | 810±20 | 840±20 | 880±20 | 980±20 | 1090±20 | 7 | Thickness | mm | 1.25±0.1 | 1.30±0.1 | 1.40±0.1 | 1.50±0.1 | 1.55±0.1 | 8 | Width | mm | （800～1400）±15 |
Note: All the above products can be produced according to customers' requirements.
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