- Contact Person : Mr. CHEN JIE
- Company Name : Yangzhou Yangtai Chemical Co., Ltd.
- Tel : 86-514-87200419
- Fax : 86-514-87204105
- Address : Jiangsu,YANGZHOU,ROOM 1-510, AGRICULTURAL FAIR, WENCHANG BEIYUAN, GUANGLING DISTRICT, YANGZHOU
- Country/Region : China
- Zip : 225003
NN CANVAS(DUCK)
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Produced with adopting of advanced equipments from home and abroad. Of which, the NN canvas feature relatively high strength and elasticity, as well as good flex-proof and impact-proof, and the EP canvas has not only NN canvas’ advantages but also other excellences of high initial modulus and dimensional stability. The NN/EP canvas and rubber dam fabric will have very good adhesion to rubber after being treated by dip solution, and are used as ideal reinforcement materials for conveyor belts and rubber dam fabric, etc.
Physical Properties of NN Canvas:
| UNIT | NN-80 | NN-100 | NN-125 | NN-150 | ||||||
WARP | WEFT | WARP | WEFT | WARP | WEFT | WARP | WEFT | ||||
Ave breaking strength(min) | N/MM | 105 | 40 | 125 | 45 | 150 | 55 | 175 | 65 | ||
Min breaking strength(min) | 95 | 35 | 110 | 40 | 130 | 45 | 155 | 55 | |||
Elongation at 10% load(max) | % | 2.5 | 2.5 | 2.5 | 2.5 | ||||||
Breaking Elongation(max) | % | 20 | 55 | 20 | 55 | 20 | 55 | 20 | 50 | ||
Hot air shrinkage 150Cx30min(max) | % | 5.5 | 0.5 | 5.5 | 0.5 | 5.0 | 0.5 | 5.0 | 0.5 | ||
Hot air shrinkage difference | % | 10 | 10 | 10 | 10 | ||||||
Adhension(min) | N/mm | 7.8 | 7.8 | 7.8 | 7.8 | ||||||
Weight per square meter | g/m2 | 280±10 | 300±12 | 345±15 | 400±15 | ||||||
Thickness | mm | 0.45±0.05 | 0.50±0.05 | 0.55±0.05 | 0.65±0.05 | ||||||
Width | mm | 700-1350+0\-20 | 700-1400+0\-20 | 700-1400+0\-20 | 700-1400+0\-20 | ||||||
Piece length | m | (200-1200)±1% | |||||||||
| UNIT | NN-200 | NN-250 | NN-300 | NN-400 | |||||||
WARP | WEFT | WARP | WEFT | WARP | WEFT | WARP | WEFT | |||||
Ave breaking strength(min) | N/MM | 226 | 75 | 280 | 78 | 345 | 85 | 445 | 85 | |||
Min breaking strength(min) | 208 | 65 | 255 | 68 | 320 | 72 | 415 | 75 | ||||
Elongation at 10% load(max) | % | 2.5 | 2.5 | 2.5 | 3.0 | |||||||
Breaking Elongation(max) | % | 25 | 40 | 25 | 40 | 25 | 40 | 25 | 40 | |||
Hot air shrinkage 150Cx30min(max) | % | 5.5 | 0.5 | 5.5 | 0.5 | 5.5 | 0.5 | 6.0 | 0.5 | |||
Hot air shrinkage difference | % | 10 | 10 | 10 | 10 | |||||||
Adhension(min) | N/mm | 7.8 | 7.8 | 7.8 | 7.8 | |||||||
Weight per square meter | g/m2 | 500±15 | 590±20 | 700±30 | 900±35 | |||||||
Thickness | mm | 0.80±0.05 | 0.90±0.10 | 1.20±0.10 | 1.45±0.12 | |||||||
Width | mm | 700-1500+0\-20 | 700-1500+0\-20 | 700-1500+0\-20 | 700-1550+0\-20 | |||||||
Piece length | m | (200-1200)±1% | (200-1000)±1% | |||||||||
polyester-nylon canvas, nylon canvas, HMLS&EP cnavas, canvas mainly used for the framework of conveying belts,and special canvas for dam building.
NN CANVAS(DUCK)
