- Blend of linear SIS triblock and SI diblock copolymer.
- Contains ~18% SI diblock copolymer.
- Low styrene, low modulus.
VECTOR 4113A and VECTOR 4113N styrenic block copolymers are blended products composed of a linear SIS triblock copolymer and an SI diblock copolymer. They are softer than VECTOR 4111A SIS/SI due to lower styrene content and presence of diblock copolymer, making them well-suited for use in hot melt pressure sensitive adhesives, elastomer compounds and photopolymer plate applications.
- VECTOR 4113A SIS/SI is offered as a dense pellet supplied from the United States.
- VECTOR 4113N SIS/SI is offered as a porous pellet supplied from China.
| 原厂资料 | 物性表(中文) | |||
| 颜色形状 | 粒状 | |||
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
比重 | 0.92 - | ASTM D792 | |
熔体质量流动速率(MFR) | |||
200 ℃/5 Kg | 11 g/10 min | ASTM D 1238 | |
粘度 | 1240 Cps | ASTM D 2196 | Solution Viscosity, in 25 wt% Toluene (25°C) |
堆积(视)密度 | 0.55 g/cm³ | ASTM D 1895 | |
填充/灰分 | 0.3 % | ASTM D 5630 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 20 Mpa | ISO 37 | |
300%延伸率时 | 0.8 Mpa | ISO 37 | |
拉伸延伸率 | |||
断裂(brk) | 1300 % | ISO 37 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 33 A | ASTM D 2240 | 1 s |
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。
