> Texalan® 5系列
聚醚型TPU
| |
Texalan® 5系列聚醚型TPU |
| 检测项目 |
标准 |
565A |
570A |
582A |
585A |
590A |
595A |
598A |
564D |
572D |
| 密度, g/cm3 |
ISO1183 |
1.06±0.02 |
1.06±0.02 |
1.10±0.02 |
1.12±0.02 |
1.15±0.02 |
1.16±0.02 |
1.16±0.02 |
1.17±0.02 |
1.18±0.02 |
| 硬度, Shore A/D |
ISO7619 |
65±3 |
70±3 |
82±3 |
85±3 |
90±3 |
95±3 |
98±3 |
64±3 |
72±3 |
| 100%抗拉应力, Mpa ≥ |
ISO37 |
1.0 |
2.0 |
4.0 |
6.0 |
9 |
10 |
15.0 |
23 |
30 |
| 300%抗拉应力, Mpa ≥ |
ISO37 |
1.5 |
3.5 |
8.0 |
9.5 |
17 |
23 |
32 |
35 |
48 |
| 拉力强度, Mpa ≥ |
ISO37 |
10 |
18 |
35 |
38 |
40 |
45 |
48 |
52 |
55 |
| 伸长率, % ≥ |
ISO37 |
800 |
700 |
560 |
530 |
500 |
420 |
400 |
380 |
320 |
| 撕裂强度, KN/m ≥ |
ISO34 |
30 |
50 |
85 |
95 |
105 |
120 |
140 |
160 |
210 |
| 70℃压缩永久变形, %, ≤ |
ISO815 |
28 |
30 |
32 |
38 |
40 |
40 |
42 |
43 |
45 |
| 磨损性, mm3 ≤ |
ISO4649 |
100 |
90 |
80 |
75 |
70 |
60 |
60 |
50 |
40 |