服务热线：
异氰酸酯纱线
Isocyanate yarn
|
项目Property |
单位Unit |
1500/4 dtex |
2200/2 dtex |
3300/1 dtex |
|
断裂强力Tensile Strength |
N |
105 |
145 |
210 |
|
断裂伸长率Elongation at break |
% |
14.0±2.0 |
14.0±2.0 |
14.0±2.0 |
|
捻度Twist |
T/m |
40±10 |
50±10 |
40±10 |
|
定长度重量Weight |
g/100m |
20.0±1.0 |
26.0±2.0 |
40.0±2.0 |
|
干热收缩率 Heat shrinkage |
% |
<1.5 |
<1.5 |
<1.5 |
|
H-抽出粘合力 H-test adhesion |
N/cm |
>60 |
>70 |
>80 |
