Applications: Shrink film
Additives: Process stabilizer
Film properties are typical of blown film extruded at a blowup ratio of 2.5:1, but are dependent upon operating conditions.
Information provided by NOVA Chemicals.
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | g/cc | lb/in³ | ASTM D792 |
| 熔体流动速率 | g/10 min @Load 2.16 kg, Temperature 190 °C | g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 抗张强度(MD : 屈服) | MPa | psi | ASTM D882 |
| 抗张强度(TD : 屈服) | MPa | psi | ASTM D882 |
| 断裂伸长率，MD | ASTM D882 | ||
| 断裂伸长率，TD | ASTM D882 | ||
| 割线模量(MD) | GPa | ksi | at 1%; ASTM D882 |
| 割线模量(TD) | GPa | ksi | at 1%; ASTM D882 |
| 冲击 | J/mm; NOVA Chemicals Puncture test | ||
| 摩擦系数 | ASTM D1894 | ||
| 埃尔曼多夫抗撕强度(MD) | g/micron | g/mil | ASTM D1922 |
| 埃尔曼多夫抗撕强度(TD) | g/micron | g/mil | ASTM D1922 |
| 落锤 | g/micron | g/mil | F<sub>50</sub>, ASTM D1709/A |
| 抗张强度(MD : 断裂) | MPa | psi | ASTM D882 |
| 抗张强度(TD : 断裂) | MPa | psi | ASTM D882 |
| 光学性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 雾度 | Optical properties are quoted prior to biaxial orientation; ASTM D1003 | ||
| 光泽度 | at 45°; Optical properties are quoted prior to biaxial orientation; ASTM D2457 |