- 熔体流动速率 [g/10min]: 1.8
- 密度 [g/cm3]: 0.916
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.916 - 0.920 g/cc | 0.0331 - 0.0332 lb/in³ | Base Resin; ASTM D1505 | ||
| Melt Flow | 1.8 - 2.2 g/10 min @Load 2.16 kg, Temperature 190 °C | 1.8 - 2.2 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1283/L | ||
| 54 - 66 g/10 min @Load 21.6 kg, Temperature 190 °C | 54 - 66 g/10 min @Load 47.6 lb, Temperature 374 °F | Flow@21.6kg/Flow@2.16kg ratio < 30; ASTM D1283 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Film Tensile Strength at Yield, MD | >= 55.0 MPa | >= 7980 psi | ASTM D882 | ||
| Film Tensile Strength at Yield, TD | >= 30.0 MPa | >= 4350 psi | ASTM D882 | ||
| Film Elongation at Break, MD | >= 550 % | >= 550 % | ASTM D882 | ||
| Film Elongation at Break, TD | >= 900 % | >= 900 % | ASTM D882 | ||
| Tensile Modulus | >= 0.130 GPa | >= 18.9 ksi | 2% sec, MD; ASTM D882 | ||
| >= 0.140 GPa | >= 20.3 ksi | 2% sec, TD; ASTM D882 | |||
| Elmendorf Tear Strength, MD | >= 8.66 g/micron | >= 220 g/mil | ASTM D1922 | ||
| Elmendorf Tear Strength, TD | >= 18.5 g/micron | >= 470 g/mil | ASTM D1922 | ||
| Dart drop Test | >= 150 g | >= 0.331 lb | ASTM D1709 | ||
| Descriptive Properties | |||||
| Gel Content (pcs./m²) | 0 | > 1mm | |||
| 245 | (0.2-0.5)mm | ||||
| 250 | > 0.2mm (totally) | ||||
| 5 | (0.5-1.0)mm | ||||