Nylon 66 Dipped Cord Fabric
Применение
Nylon 6.6 cord fabrics are used as a multilayer carcass in tires. Nylon 6.6 cord fabrics are used in aircraft tires and in “A” class passenger tires. They are characterized by high tenacity, steadiness to repeated bending strain, high moisture resistance and light load.
Технические характеристики
All the properties could be changed in accordance with customers’ demands and specifications.
| 21 A-VU | 21/212 A-VU | 30/302 A-VU | 45/452 A-VU | |
| Yarn structure | 140 текс ×1×2 | 144 текс ×1×2 | 210 текс ×1×2 | 280 текс ×1×2 |
| Thickness, mm | 0,69 ± 0,03 | 0,63 ± 0,03 | 0,80 ± 0,05 | 0,90 ± 0,03 |
|
Breaking strength, N (kgs), not less |
207,0 (21,1) |
206,0 (21,0) |
294,0 (30,0) |
450,0 (45,9) |
| Elongation at 20 N, % | 3,5±1,5 | 2,5±1,0 | ||
| Elongation at 39 N, % | 6,5 ± 1,5 | 5,5 ± 1,0 | ||
| Elongation at 44 N, % | 3,0±0,5 | |||
| Elongation at 45 N, % | 7,4 ± 1,0 | |||
| Elongation at 90 N, % | 10,9± 1,0 | |||
| Elongation at break, % | 22,0 ± 2,0 | 23,5 ± 2,5 | 22,0 ± 2,5 | |
| Linear shrinkage, %, not more | 7,0 | 6,0 | 4,6 | 5,5 |
| Heat resistance, %, not less | 90 | 90 | 90 | 90 |
| Stiffness, gf | 45 | 45 | 45 | |
| Twist | ||||
| 1 | 390 ± 20 | 390 ± 20 | 320 ± 20 | 215 ± 20 |
| 2 | 385 ± 20 | 390 ± 20 | 320 ± 20 | 210 ± 20 |
| H-test 10 mm, N not less |
In accordance with the customer’s requirements | |||
| H-test 10 mm, N not less |
In accordance with the customer’s requirements | |||
| Number of fibres per 10 cm |
In accordance with the customer’s requirements | |||
| The fabric length in the roll, m |
In accordance with the customer’s requirements | |||
| Twisting direction | ZZS | |||