KRYSTALGRAN® PE 102-200
TPU(热塑性聚氨酯)
亨斯迈(Huntsman)
产品描述
Our aliphatic KRYSTALGRAN® TPU film and sheet grades are a reliable and robust surface protection solution for applications where excellent durability, abrasion and scratch resistance, and strict outdoor UV protection is required. Suitable for use in a wide range of sectors, our KRYSTALGRAN® TPUs are commonly used in OEM and after-market automotive and aerospace paint protection projects.
Typical applications:
• Paint protection films for susceptible vehicle components such as wheel arches • Laminated flooring topcoat • Leading edge protection for helicopter and wind turbine blades • Graphic films, signs and labels • Textile coatings • Electronic screen protection • Synthetic leather.
Benefits:
• Transparency • Intrinsic outdoor UV resistance • Weathering and chemical resistance • Abrasion and scratch resistance.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐磨耐刮擦抗紫外线耐候性 | |||
| 成型方式 | 薄膜挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.07 g/cm³ | ISO 1183 | |
磨耗 | 40 mm³ | ISO 4649 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
100%延伸率时 | 5.1 Mpa | DIN 53504 | |
300%延伸率时 | 8.6 Mpa | DIN 53504 | |
- | 15 Mpa | DIN 53504 | |
拉伸延伸率 | |||
断裂(brk) | 620 % | DIN 53504 | |
撕裂强度 | 58 N/mm | ISO 34 | |
压缩永久形变 | 90 % | ISO 815 | 24h @ 70°C |
压缩永久形变 | 19 % | ISO 815 | 70h @ 23°C |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 75 A | ISO 7619 | |
邵氏硬度 D | 32 D | ISO 7619 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热机械分析(TMA) | 111 °C | Internal | TMA high melt range |
热机械分析(TMA) | 90 °C | Internal | TMA low melt range |