It is mainly used for industrial conveyer belts
| specification | NN-80 | NN-100 | NN-125 | NN-150 | NN-200 | NN-250 | NN-300 | NN-400 | |||||||||
| Item | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | warp | weft | |
| structure | D | 840 /1 | 840 /1 | 1260/1 | 1260/1 | 1260/1 | 1260/1 | 1680/1 | 1260/1 | 126/2 | 1680/1 | 1680/2 | 1680/1 | 1260/3 | 1260/2 | 1680/3 | 1680/2 |
| Density | Ends/10cm | 175+/-2 | 86+/-2 | 138+/-2 | 54+/-2 | 144+/-2 | 65+/-2 | 136+/-2 | 66+/-2 | 122+/-2 | 59+/-2 | 108+/-2 | 63+/-2 | 124+/-2 | 43+/-2 | 123+/-2 | 25+/-2 |
| Average breaking strength | N/mm | min105 | min45 | min125 | min45 | min150 | min55 | min175 | min65 | min226 | min76 | min280 | min78 | min345 | min84 | min445 | min74 |
Elongation under 10% load | % | max2.5 | max 2.5 | max 2.5 | max 2.5 | max 2.5 | max2.5 | max2.5 | max2.5 | ||||||||
| Elongation at break | % | max23 | max60 | max24 | max60 | max24 | max60 | max25 | max50 | max25 | max40 | max25 | max40 | max25 | max40 | max25 | max40 |
| Drying shrinkage | % | ,ax5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 | max5.5 | max1.0 |
| Uneven drying shrinkage | % | max 10 | max 10 | max 10 | max 10 | max 10 | max 10 | max 10 | max 10 | ||||||||
| Adhesion strength | N/mm | min7.8 | min7.8 | min7.8 | min7.8 | min7.8 | min7.8 | min7.8 | min7.8 | ||||||||
| weight of absolute dry | g/m2 | 280+/-15 | 320+/-15 | 340 +/-20 | 420+/-20 | 510+/-20 | 600+/-30 | 700+/-30 | 830+/-35 | ||||||||
| Gauge | mm | 0.45+/-0.05 | 0.5+/-0.05 | 0.55+/-0.06 | 0.65+/-0.07 | 0.8+/-0.09 | 1.1+/-0.1 | 1.2+/-0.1 | 1.3+/-0.12 | ||||||||
The width and length can be produced by client requirement.
