Vistamaxx 8880 is primarily composed of isotactic propylene repeat units with random ethylene distribution, and is produced using ExxonMobil’s proprietary metallocene catalyst technology. It has very low viscosity that enables its use in hot melt adhesives (HMAs) and as a process aid or viscosity modifier in extrusion and injection molding applications providing enhanced flow characteristics that can lead to efficiency and cycle time improvements.
Key Features
• Low density
• Very low viscosity
• Low odor and low color
• Non-corrosive
| 原厂资料 | 物性表(英文) 物性表(中文) | |||
| 颜色形状 | 粒状 | |||
| 成型方式 | 注塑挤出共混改性 | |||
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.879 g/cm³ | Internal | |
粘度 | 1.2 Pa-s | Internal | Viscosity @ 190°C |
乙烯含量 | 6 % | Internal | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 6.2 Mpa | Internal | |
100%延伸率时 | 4 Mpa | Internal | |
拉伸延伸率 | |||
断裂(brk) | 1237 % | Internal | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 C | 53 C | Internal | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
熔融温度(Tm) | 97 °C | Internal | |
玻璃化温度(Tg) | -22 °C | 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。
