Kraton E1830 M is a linear triblock copolymer based on styrene and ethylene/butylene. It is supplied from North America in the physical form identified below.
Kraton E1830 MU - supplied as an undusted powder
Kraton E1830 MF - supplied as a dusted powder
Kraton E1830 MS - supplied as a dusted powder
Kraton E1830 M is used as a base material for thermoplastic elastomer (TPE) compound formulations for a variety of applications, such as polymer modification, compounding and oil gels. It is also used as a modifier of thermoplastics and bitumen. The inherent stability of SEBS polymers suggests the use of this product in applications that must withstand weathering and high processing temperatures.
| 原厂资料 | 物性表(英文) | |||
| 添加助剂 | 抗氧化剂 | |||
| 颜色形状 | 粉末状 | |||
| 成型方式 | 共混改性 | |||
| 物理性能 | 干态/湿态 | 单位 | 测试标准 | 测试条件 |
|---|---|---|---|---|
密度 | 0.91/ * | g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | ||||
230°C/5 kg | 1/ * | g/10 min | ASTM D 1238 | |
挥发物含量 | 1/ * | % | Internal | |
苯乙烯含量 | 31.2~34.6/ * | % | Internal | |
| 机械性能 | 干态/湿态 | 单位 | 测试标准 | 测试条件 |
拉伸强度 | ||||
300%延伸率时 | 800/ * | psi | ASTM D 412 | |
- | 3500/ * | psi | ASTM D 412 | |
拉伸延伸率 | ||||
断裂(brk) | 930/ * | % | ASTM D 412 | |
| 硬度性能 | 干态/湿态 | 单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 61/ * | A | ASTM D 2240 | 30s |
| 其他性能 | 干态/湿态 | 单位 | 测试标准 | 测试条件 |
溶出物 | 1.6/ * | % | Internal |
此物性表中的信息由阿技材料库从该材料的生产商处获得。阿技材料库尽最大努力确保此数据的准确性。 但是阿技材料库对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
