IROGRAN® PS455-200
TPU(热塑性聚氨酯)
亨斯迈(Huntsman)
产品描述
IROGRAN PS455-200 is a polyester based thermoplastic polyurethane intended for extrusion applications.
IROGRAN PS455-200 is part of the HUNTSMAN film and sheet product range and offers a specially designed, flexible material with a broad processing window particularly suitable for film and sheet, textile laminations, and compounding.
PERFORMANCE FEATURES
FDA grade (21 CFR 175.105, 177.2600)
Soft
High elongation
Tough
Good low temperature properties
Wide processing window
APPLICATIONS
Textile lamination
Compounding
基本信息
| 原厂资料 | 物性表(英文) | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 成型方式 | 挤出共混改性 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.19 g/cm³ | ASTM D792 | |
密度 | 1.19 g/cm³ | DIN 53478 | |
熔体体积流动速率(MVR) | |||
177℃/2.16 kg | 8 cm³/10 min | Internal | |
磨耗 | 50.8 mm³ | Internal | |
磨耗 | 50 mm³ | DIN 53516 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
100%延伸率时 | 340 psi | ASTM D 412 | |
100%延伸率时 | 2 Mpa | DIN 53504 | |
300%延伸率时 | 700 psi | ASTM D 412 | |
300%延伸率时 | 5 Mpa | DIN 53504 | |
- | 6000 psi | ASTM D 412 | |
- | 42 Mpa | DIN 53504 | |
拉伸延伸率 | |||
断裂(brk) | 700 % | ASTM D 412 | |
断裂(brk) | 700 % | DIN 53504 | |
撕裂强度 | 66.5 N/mm | ASTM D 624 | |
撕裂强度 | 72 N/mm | DIN 53515 | |
压缩永久形变 | 90 % | ASTM D 395 | 24 hrs@70℃ |
压缩永久形变 | 40 % | ASTM D 395 | 70 hrs@23℃ |
压缩永久形变 | 90 % | DIN 53517 | 24 hrs@70℃ |
压缩永久形变 | 40 % | DIN 53517 | 70 hrs@23℃ |
回弹性 | 50 % | ASTM D 2632 | Bayshore Rebound |
回弹性 | 50 % | Internal | Bayshore Rebound |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 78 A | ASTM D 2240 | |
邵氏硬度 A | 78 A | DIN 53505 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热机械分析(TMA) | 130 °C | Internal | TMA High |
热机械分析(TMA) | 110 °C | Internal | TMA Low |