- 熔体流动速率 [g/10min]: 0.77
- 密度 [g/cm3]: 0.887
- 拉伸强度 [MPa]: 4.0
- 弯曲强度 [MPa]: 9.0
- 弯曲模量 [MPa]: 0.0450
- 脆化温度 [℃]: -70.0
- 透光率 [%]: 90.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.887 - 0.923 g/cc | 0.0320 - 0.0333 lb/in³ | Average value: 0.908 g/cc Grade Count:23 |
| Moisture Vapor Transmission | 0.0300 - 0.0714 cc-mm/m²-24hr-atm | 0.0762 - 0.181 cc-mil/100 in²-24hr-atm | Average value: 0.0438 cc-mm/m²-24hr-atm Grade Count:3 |
| Thickness | 8.00 - 51.0 microns | 0.315 - 2.01 mil | Average value: 29.6 microns Grade Count:16 |
| Melt Flow | 0.770 - 13.0 g/10 min | 0.770 - 13.0 g/10 min | Average value: 3.05 g/10 min Grade Count:23 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore D | 26.0 - 40.0 | 26.0 - 40.0 | Average value: 31.3 Grade Count:3 |
| Tensile Strength, Ultimate | 9.00 - 15.0 MPa | 1310 - 2180 psi | Average value: 12.3 MPa Grade Count:3 |
| Film Tensile Strength at Yield, MD | 5.00 - 68.3 MPa | 725 - 9910 psi | Average value: 12.5 MPa Grade Count:11 |
| Film Tensile Strength at Yield, TD | 5.00 - 66.9 MPa | 725 - 9700 psi | Average value: 12.0 MPa Grade Count:11 |
| Tensile Strength, Yield | 4.00 - 8.00 MPa | 580 - 1160 psi | Average value: 5.67 MPa Grade Count:3 |
| Film Elongation at Break, MD | 400 - 800 % | 400 - 800 % | Average value: 548 % Grade Count:12 |
| Film Elongation at Break, TD | 590 - 1000 % | 590 - 1000 % | Average value: 790 % Grade Count:11 |
| Elongation at Break | 700 - 750 % | 700 - 750 % | Average value: 733 % Grade Count:3 |
| Flexural Modulus | 0.0450 - 0.115 GPa | 6.53 - 16.7 ksi | Average value: 0.0733 GPa Grade Count:3 |
| Secant Modulus, MD | 0.0400 - 0.231 GPa | 5.80 - 33.5 ksi | Average value: 0.103 GPa Grade Count:8 |
| Secant Modulus, TD | 0.0500 - 0.241 GPa | 7.25 - 34.9 ksi | Average value: 0.113 GPa Grade Count:8 |
| Puncture Energy | 1.76 - 5.84 J | 1.30 - 4.31 ft-lb | Average value: 4.08 J Grade Count:3 |
| Coefficient of Friction | 0.140 - 1.00 | 0.140 - 1.00 | Average value: 0.498 Grade Count:9 |
| Elmendorf Tear Strength MD | 120 - 701 g | 120 - 701 g | Average value: 437 g Grade Count:12 |
| Elmendorf Tear Strength TD | 499 - 1030 g | 499 - 1030 g | Average value: 674 g Grade Count:12 |
| Elmendorf Tear Strength, MD | 3.57 - 17.7 g/micron | 90.6 - 450 g/mil | Average value: 12.2 g/micron Grade Count:18 |
| Elmendorf Tear Strength, TD | 8.36 - 25.6 g/micron | 212 - 650 g/mil | Average value: 19.4 g/micron Grade Count:18 |
| Dart Drop | 6.00 - 33.2 g/micron | 152 - 843 g/mil | Average value: 22.2 g/micron Grade Count:15 |
| Dart drop Test | 120 - 210 g | 0.265 - 0.463 lb | Average value: 177 g Grade Count:5 |
| Film Tensile Strength at Break, MD | 13.0 - 76.6 MPa | 1890 - 11100 psi | Average value: 46.6 MPa Grade Count:12 |
| Film Tensile Strength at Break, TD | 20.0 - 63.6 MPa | 2900 - 9230 psi | Average value: 36.9 MPa Grade Count:11 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 110 - 122 °C | 230 - 252 °F | Average value: 115 °C Grade Count:10 |
| Vicat Softening Point | 38.0 - 95.0 °C | 100 - 203 °F | Average value: 78.6 °C Grade Count:18 |
| Brittleness Temperature | -70.0 °C | -94.0 °F | Average value: -70.0 °C Grade Count:7 |
| Optical Properties | Metric | English | Comments |
| Haze | 0.600 - 25.0 % | 0.600 - 25.0 % | Average value: 6.03 % Grade Count:15 |
| Gloss | 25.0 - 95.0 % | 25.0 - 95.0 % | Average value: 70.8 % Grade Count:11 |
| Transmission, Visible | 90.0 % | 90.0 % | Average value: 90.0 % Grade Count:7 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 86.0 - 274 °C | 187 - 525 °F | Average value: 188 °C Grade Count:10 |