Elastollan® 1185AW
TPU(热塑性聚氨酯)
巴斯夫 (BASF)
产品描述
Elastollan® 1185AW is a polyether-based thermoplastic polyurethane (TPU) containing a plasticizer. It is specifically formulated for wire and cable, film and sheet, and extruded profile applications. It contains a non-halogenated flame retardant and is rated UL-94 V-2 in vertical flame test for wall thicknesses of 0.75, 1.5 and 3.0 mm. It also passes FAR 25.853 (A) flame test. 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® 1185A is supplied uncolored in pellet form.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐低温冲击高韧性阻燃无卤耐磨耐水解 | |||
| 添加助剂 | 阻燃剂增塑剂 | |||
| 颜色形状 | 粒状透明 | |||
| 成型方式 | 挤出片材挤出薄膜挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
比重 | 1.16 g/cm³ | ASTM D792 | |
磨耗 | 30 mm³ | Internal | DIN Abrasion |
磨耗 | 35 mg | ASTM D 1044 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
100%延伸率时 | 9.65 Mpa | ASTM D 412 | |
300%延伸率时 | 24.1 Mpa | ASTM D 412 | |
- | 34.5 Mpa | ASTM D 412 | |
拉伸延伸率 | |||
断裂(brk) | 560 % | ASTM D 412 | |
弯曲模量 | 20.7 Mpa | ASTM D790 | |
拉伸模量 | 19.3 Mpa | ASTM D 412 | |
撕裂强度 | 110 N/mm | ASTM D 624 | |
压缩永久形变 | 25 % | ASTM D 395 | 22h at 23 ºC |
压缩永久形变 | 45 % | ASTM D 395 | 22h at 70ºC |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 85 A | ASTM D 2240 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 100 °C | ASTM D1525 | |
玻璃化温度(Tg) | -47 °C | Internal | |
| 燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
V-2 | 0.75 mm | UL94 | |
V-2 | 1.5 mm | UL94 | |
V-2 | 3 mm | UL94 |