- 熔体流动速率 [g/10min]: 0.72
- 密度 [g/cm3]: 0.936
- 脆化温度 [℃]: -70.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.936 g/cc | 0.0338 lb/in³ | ASTM D792 |
| Moisture Vapor Transmission | 0.230 cc-mm/m²-24hr-atm | 0.584 cc-mil/100 in²-24hr-atm | or 9 g/m²-24 hr per 25 µm film; ASTM D1434 |
| Water Vapor Transmission | 5.20 g/m²/day | 0.335 g/100 in²/day | |
| Oxygen Transmission | 78.0 cc-mm/m²-24hr-atm | 198 cc-mil/100 in²-24hr-atm | or 3100 cc/m²-atm-24 hr per 25 µm film; 38°C; 90% RH Difference |
| Oxygen Transmission Rate | 2300 cc/m²/day | 148 cc/100 in²/day | ASTM D1434 |
| Thickness | 38.0 microns | 1.50 mil | |
| Melt Flow | 0.72 g/10 min @Load 2.16 kg, Temperature 190 °C | 0.72 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Film Tensile Strength at Yield, MD | 17.0 MPa | 2470 psi | ASTM D882 |
| Film Tensile Strength at Yield, TD | 17.0 MPa | 2470 psi | ASTM D882 |
| Film Elongation at Break, MD | 600 % | 600 % | ASTM D882 |
| Film Elongation at Break, TD | 900 % | 900 % | ASTM D882 |
| Secant Modulus, MD | 0.390 GPa | 56.6 ksi | ASTM D882 |
| Secant Modulus, TD | 0.520 GPa | 75.4 ksi | ASTM D882 |
| Coefficient of Friction | 0.24 | 0.24 | ASTM D1894 |
| >= 0.40 | >= 0.40 | ASTM D1894 | |
| Elmendorf Tear Strength, MD | 1.05 g/micron | 26.7 g/mil | ASTM D1922 |
| Elmendorf Tear Strength, TD | 3.42 g/micron | 86.9 g/mil | ASTM D1922 |
| Dart Drop | 1.63 g/micron | 41.4 g/mil | F 50; ASTM D1709/A |
| Film Tensile Strength at Break, MD | 34.0 MPa | 4930 psi | ASTM D882 |
| Film Tensile Strength at Break, TD | 39.0 MPa | 5660 psi | ASTM D882 |
| Thermal Properties | Metric | English | Comments |
| Brittleness Temperature | <= -70.0 °C | <= -94.0 °F | ASTM D696 |
| Optical Properties | Metric | English | Comments |
| Haze | 20 % @Thickness 0.0250 mm | 20 % @Thickness 0.000984 in | ASTM D1003 |
| Gloss | 48 % | 48 % | 45°; 1 mil; ASTM D1894 |
| Processing Properties | Metric | English | Comments |
| Melt Temperature | 210 - 220 °C | 410 - 428 °F | |