粒子柔软TPU A 80 P 5039 亨斯迈(德国)
粒子柔软TPU A 80 P 5039 亨斯迈(德国)
IROGRAN A 80 P 4699 L是一种高性能聚醚基热塑性聚氨酯,适用于挤出和注塑模具应用.IROGRAN A 80 P 4699 L是HUNTSMAN挤出/注塑模具产品系列的一部分。
熔体体积流动速率 | 190°C/21.6kg | 140 | cm3/10min | |
收缩率 | MD:注塑 | ASTMD955 | 11 | % |
Abrasion2 | -- | DIN53515 | 50 | mm³ |
-- | 54 | mm³ | ||
熔融温度4 | TMA | 126到150 | °C | |
压缩变形2 | 23°C,22hr | ASTMD395,DIN53517 | 24 | % |
70°C,22hr | ASTMD395,DIN53517 | 46 | % | |
拉伸应力3 | 应变,0.635mm | ASTMD412 | 5.93 | Mpa |
应变,0.635mm | DIN53504 | 5.70 | Mpa | |
300%应变,0.635mm | ASTMD412 | 8.27 | Mpa | |
300%应变,0.635mm | DIN53504 | 8.40 | Mpa | |
抗张强度3 | 断裂,0.635mm | ASTMD412 | 21.0 | Mpa |
断裂,0.635mm | DIN53504 | 30.0 | Mpa | |
伸长率3 | 断裂,0.635mm | ASTMD412 | 810 | % |
断裂,0.635mm | DIN53504 | 750 | % | |
0.635mm | ASTMD624 | 89.3 | kN/m | |
0.635mm | DIN53515 | 45 | kN/m | |
肖氏硬度 | 邵氏A,注塑 | ASTMD2240,DIN53505 | 81 |
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