- 熔体流动速率 [g/10min]: 0.65
- 密度 [g/cm3]: 0.916
- 脆化温度 [℃]: -70.0
- 透光率 [%]: 90.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.916 - 0.925 g/cc | 0.0331 - 0.0334 lb/in³ | Average value: 0.920 g/cc Grade Count:34 |
| Thickness | 8.00 - 150 microns | 0.315 - 5.91 mil | Average value: 33.9 microns Grade Count:20 |
| Melt Flow | 0.650 - 5.90 g/10 min | 0.650 - 5.90 g/10 min | Average value: 1.22 g/10 min Grade Count:34 |
| Mechanical Properties | Metric | English | Comments |
| Film Tensile Strength at Yield, MD | 8.50 - 12.0 MPa | 1230 - 1740 psi | Average value: 9.49 MPa Grade Count:28 |
| Film Tensile Strength at Yield, TD | 8.30 - 12.0 MPa | 1200 - 1740 psi | Average value: 9.92 MPa Grade Count:28 |
| Film Elongation at Break, MD | 440 - 1220 % | 440 - 1220 % | Average value: 633 % Grade Count:34 |
| Film Elongation at Break, TD | 647 - 1570 % | 647 - 1570 % | Average value: 859 % Grade Count:34 |
| Secant Modulus, MD | 0.116 - 0.230 GPa | 16.8 - 33.4 ksi | Average value: 0.171 GPa Grade Count:33 |
| Secant Modulus, TD | 0.132 - 0.270 GPa | 19.1 - 39.2 ksi | Average value: 0.189 GPa Grade Count:33 |
| Coefficient of Friction | 0.110 - 1.00 | 0.110 - 1.00 | Average value: 0.438 Grade Count:16 |
| Elmendorf Tear Strength MD | 140 - 1210 g | 140 - 1210 g | Average value: 353 g Grade Count:18 |
| Elmendorf Tear Strength TD | 422 - 1350 g | 422 - 1350 g | Average value: 620 g Grade Count:18 |
| Elmendorf Tear Strength, MD | 5.60 - 24.0 g/micron | 142 - 610 g/mil | Average value: 14.2 g/micron Grade Count:34 |
| Elmendorf Tear Strength, TD | 16.9 - 31.2 g/micron | 429 - 792 g/mil | Average value: 23.3 g/micron Grade Count:34 |
| Dart Drop | 4.50 - 29.0 g/micron | 114 - 737 g/mil | Average value: 10.5 g/micron Grade Count:20 |
| Dart drop Test | 90.0 - 909 g | 0.198 - 2.00 lb | Average value: 336 g Grade Count:24 |
| Film Tensile Strength at Break, MD | 28.3 - 61.0 MPa | 4100 - 8850 psi | Average value: 46.2 MPa Grade Count:34 |
| Film Tensile Strength at Break, TD | 21.0 - 48.0 MPa | 3050 - 6960 psi | Average value: 38.8 MPa Grade Count:34 |
| Heat Seal Strength Initiation Temperature | 100 °C | 212 °F | Average value: 100 °C Grade Count:3 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 117 - 123 °C | 243 - 253 °F | Average value: 120 °C Grade Count:8 |
| Vicat Softening Point | 95.0 - 110 °C | 203 - 230 °F | Average value: 103 °C Grade Count:10 |
| Brittleness Temperature | -70.0 °C | -94.0 °F | Average value: -70.0 °C Grade Count:9 |
| Optical Properties | Metric | English | Comments |
| Haze | 0.500 - 34.0 % | 0.500 - 34.0 % | Average value: 10.2 % Grade Count:32 |
| Gloss | 33.0 - 121 % | 33.0 - 121 % | Average value: 68.7 % Grade Count:32 |
| Transmission, Visible | 90.0 % | 90.0 % | Average value: 90.0 % Grade Count:8 |
| Processing Properties | Metric | English | Comments |
| Melt Temperature | 180 - 230 °C | 356 - 446 °F | Average value: 213 °C Grade Count:12 |
| Die Opening | 0.0889 - 0.216 cm | 0.0350 - 0.0850 in | Average value: 0.151 cm Grade Count:4 |
| Blow-up Ratio (BUR) | 2.00 - 3.50 | 2.00 - 3.50 | Average value: 2.67 Grade Count:3 |