Hanwha Total BI451
PP(聚丙烯)
韩华道达尔(Hanwha Total)
产品描述
BI451 is a block copolymer polypropylene resin for injection molding applications. This grade is produced by Hanwha Total HIPP technology.
Characteristics
HIPP impact copolymer grade offers superior rigidity as well as excellent impact resistance due to the ideal combination of highly crystalline homo matrix and optimum rubber morphology control. In addition, melt flowability of HIPP resin is significantly better than conventional PP resins.
Applications
▶ Compound Base Resin , Garden Chair, Outdoor Chair/table etc
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高刚性良好冲击性食品接触级 | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 成型方式 | 注塑共混改性 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.91 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 8 g/10min | ASTM D 1238 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 350 kg/cm² | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 200 % | ASTM D638 | |
弯曲模量 | 18000 kg/cm² | ASTM D790 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁缺口(Izod Notched) | |||
-20℃ (-4℉) | 4.5 kg·cm/cm | ASTM D256 | |
23℃ (73℉) | 11 kg·cm/cm | ASTM D256 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 99 R | ASTM D785 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | 135 °C | ASTM D648 |