Hanwha Total F120A
HDPE
韩华道达尔(Hanwha Total)
产品描述
F120A is a high-density polyethylene resins for films. This grade is designed to be processed in conventional blown film equipment. F120A is suited to general-purpose packaging films and shopping bag applications.
Characteristics
Thanks to bimodal design of molecular composition, F120A offer excellent processability even though this is fractional melt grades. Superior mechanical strength of these grades is attributable to extremely high molecular weight. Advantage in both processability and mechanical performance of these grades provides a enormous down-gauging potential for many applications
Applications
▶ Shopping bag, Industrial packing film
基本信息
| 原厂资料 | 物性表(英文) | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 成型方式 | 吹膜 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.956 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.044 g/10min | ASTM D1238 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 230 kg/cm² | ASTM D638 | |
断裂(brk) | 300 kg/cm² | ASTM D638 | |
弯曲模量 | 10000 kg/cm² | ASTM D790 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁无缺口(Izod Unnotched) | |||
- | 30 kg·cm/cm | ASTM D 256 | |
脆化温度 | -80 °C | ASTM D 746 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 55 R | ASTM D785 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 124 °C | ASTM D1525 | 1kg |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 550 kg/cm² | ASTM D 882 | MD, 20㎛ |
断裂(brk) | 500 kg/cm² | ASTM D 882 | TD, 20㎛ |
拉伸延伸率 | |||
断裂(brk) | 380 % | ASTM D 882 | MD, 20㎛ |
断裂(brk) | 450 % | ASTM D 882 | TD, 20㎛ |
埃尔曼多夫撕裂 | 6 g | ASTM D 1922 | MD, 20㎛ |
埃尔曼多夫撕裂 | 200 g | ASTM D 1922 | TD, 20㎛ |
落锤冲击 | 200 g | ASTM D 1709 | 20㎛ |