抗冲ACR Acrylic Impact Modifier(AIM)
Acrylic Impact Modifier (AIM) is a copolymer with the structure of core shell, the core can effectively transfer the external impact energy into heat and the shell has the good compatibility with PVC matrix, therefore it shows excellent impact-strength, weather resistance and color durability under long-period exposure to outdoor conditions. 丙烯酸酯类系列抗冲改性剂是一种具有典型的核-壳结构的高分子聚合物,其核为玻璃化温度较低的具有轻度交联的丙烯酸酯类共聚物,其壳为与PVC具有良好相容性的甲基丙烯酸酯类共聚物。
Product advantage
- 优异的冲击强度
- Uniform particle size and low dust
- 优异的耐候性
- Excellent compatibility with PVC resin
- 良好的粉体流动性,长期储存不易结块
- Excellent long-term weather-resistance
- 良好的表面光泽度
- Better dimensional stability and thermal stability
- 增加制品的刚度
- High impact-resistance.
Technical Specifications/技术指标
| Unit | KM-334 | FN-50 | FN-55 | |
| Bulk density 表观密度 | g/cm3 | 0.45±0.10 | 0.45±0.10 | 0.45±0.10 |
| Sieve residue (30 mesh ) 筛余物 | % | ≤2.0 | ≤2.0 | ≤2.0 |
| Volatile content 挥发份 | % | ≤1.0 | ≤1.0 | ≤1.0 |


抗冲ACR Acrylic Impact Modifier(AIM)
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