耐撕裂 TPU 德国巴斯夫 1185A10 抗菌性 耐磨 食品接触 挤出级聚醚
Thermoplastic Polyurethane Elastomer (Polyether)
BASF Corp. Thermoplastic Polyurethanes
产品说明：
Elastollan® 1185A is specifically formulated for extruded profile, sheet and film applications. It exhibits excellent abrasion resistance, toughness, transparency, very good low temperature flexibility, hydrolytic stability and fungus resistance. It has excellent damping characteristics and outstanding resistance to tear propagation. Elastollan® 1185A10 is rated UL-94 HB in vertical flame test for wall thickness of 1.5 mm. Elastollan® 1185A also conforms to the FDA food contact section, book 21, section 177.2600. Elastollan® 1185A also has NSF Standard 61 "Water Contact Material" certification. Elastollan® 1185A is supplied uncolored in diced or pelletized form.
物性信息：
| 特性 | 低温下的柔性 抗菌性 良好的撕裂强度 良好耐磨损性 韧性良好 食品接触的合规性 水解稳定 |
| 机构评级 | FDA 21 CFR 177.2600 NSF 61 |
| 外观 | 清晰/透明 |
| 加工方法 | 挤出 注射成型 |
| 比重 | 1.12 | g/cm³ | ASTM D792 |
| 熔流率（熔体流动速率） | ASTM D1238 | ||
| 190°C/21.6 kg | 1.0 到 20 | g/10 min | ASTM D1238 |
| 190°C/8.7 kg | 1.0 到 10 | g/10 min | ASTM D1238 |
| 肖氏硬度 (邵氏 A) | 85 | ASTM D2240 |
| 拉伸模量 (注塑) | 20.7 | MPa | ASTM D412 |
| 弯曲模量 (注塑) | 29.0 | MPa | ASTM D790 |
| 泰伯耐磨性 | 30.0 | mg | ASTM D1044 |
| Abrasion - DIN | 25 | mm³ | DIN 53516 |
| Softening Point - DMA | 66 | °C | 内部方法 |
| 拉伸应力 | ASTM D412 | ||
| 应变 | 9.65 | MPa | ASTM D412 |
| 300%应变 | 21.4 | MPa | ASTM D412 |
| 抗张强度 | 35.9 | MPa | ASTM D412 |
| 伸长率 (断裂) | 530 | % | ASTM D412 |
| 撕裂强度 1 | 110 | kN/m | ASTM D624 |
| 压缩yongjiu变形 | ASTM D395B | ||
| 23°C, 22 hr | 25 | % | ASTM D395B |
| 70°C, 22 hr | 45 | % | ASTM D395B |
| 玻璃转化温度 | -38.0 | °C | 内部方法 |
| 维卡软化温度 | 100 | °C | ASTM D1525 |
| UL 阻燃等级 (1.50 mm) | HB | UL 94 |
