代理SEBS美国科腾G1650 G1651 G1652粉果冻蜡喷涂级
Kraton G1650 M is a clear, linear triblock copolymer based on styrene and ethylene/butylene with a polystyrene content of 30%. It is supplied from North America in the physical form identified below.
- Kraton G1650 MU - supplied as a powder
Kraton G1650 M is used in compound formulations and as a modifier of thermoplastics. It may also find use in formulating adhesives, sealants, coatings and modified bitumens. |
| 总体 | |
材料状态 | |
资料 1 | - Processing - KRATON D & G (English)
| - Technical Datasheet (English)
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搜索 UL 黄卡 | |
供货地区 | |
性能特点 | |
用途 | |
外观 | |
形式 | |
加工方法 | |
| 物理性能 | 额定值 | 单位制 | 测试方法 |
比重 | 0.910 | g/cm³ | ASTM D4025 |
表观密度 | 0.22 | g/cm³ | |
熔流率 (230°C/5.0 kg) | < 1.0 | g/10 min | ASTM D1238 |
Antioxidant Additive 2 | 0.030 到 0.10 | % | Internal Method |
Polystyrene Content | 29 到 32 | % | Internal Method |
Total Extractables | < 1.0 | % | Internal Method |
挥发物 | < 1.0 | % | Internal Method |
溶液粘度 - Toluene, 25%wt (25°C) | 1.1 到 1.9 | Pa·s | Internal Method |
| 硬度 | 额定值 | 单位制 | 测试方法 |
硬度计硬度 (邵氏 A, 10 秒) | 72 | | ASTM D2240 |
| 弹性体 | 额定值 | 单位制 | 测试方法 |
拉伸应力 (300%应变) | 5.52 | MPa | ASTM D412 |
抗张强度 (屈服) | 34.5 | MPa | ASTM D412 |
伸长率 (断裂) | 500 | % | ASTM D412 |
| 补充信息 | 额定值 | | |
Styrene/Rubber ratio | 30/70 | |
