- 熔体流动速率 [g/10min]: 0.72
- 密度 [g/cm3]: 0.962
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.962 g/cc | 0.0348 lb/in³ | ASTM D792 |
| Moisture Vapor Transmission | 0.0300 cc-mm/m²-24hr-atm | 0.0762 cc-mil/100 in²-24hr-atm | or 0.8 g/m²-24 hr per 38 µm film; ASTM D1434 |
| Water Vapor Transmission | 3.41 g/m²/day | 0.220 g/100 in²/day | |
| Oxygen Transmission | 41.0 cc-mm/m²-24hr-atm | 104 cc-mil/100 in²-24hr-atm | or 1070 cc/m²-atm-24 hr per 38 µm film; 38°C; 90% RH Difference |
| Oxygen Transmission Rate | 1705 cc/m²/day | 109.8 cc/100 in²/day | |
| 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 |
| Hardness, Shore D | 69 | 69 | ASTM D2240 |
| Film Tensile Strength at Yield, MD | 27.0 MPa | 3920 psi | ASTM D882 |
| Film Tensile Strength at Yield, TD | 22.0 MPa | 3190 psi | ASTM D882 |
| Film Elongation at Break, MD | 650 % | 650 % | ASTM D882 |
| Film Elongation at Break, TD | 800 % | 800 % | ASTM D882 |
| Secant Modulus, MD | 0.830 GPa | 120 ksi | ASTM D882 |
| Secant Modulus, TD | 1.33 GPa | 193 ksi | ASTM D882 |
| Coefficient of Friction | 0.30 | 0.30 | ASTM D1894 |
| Elmendorf Tear Strength, MD | 0.550 g/micron | 14.0 g/mil | ASTM D1922 |
| Elmendorf Tear Strength, TD | 12.42 g/micron | 315.5 g/mil | ASTM D1922 |
| Dart Drop | 0.890 g/micron | 22.6 g/mil | F 50; ASTM D1709/A |
| Film Tensile Strength at Break, MD | 39.0 MPa | 5660 psi | ASTM D882 |
| Film Tensile Strength at Break, TD | 22.0 MPa | 3190 psi | ASTM D882 |
| Thermal Properties | Metric | English | Comments |
| Vicat Softening Point | 128 °C | 262 °F | ASTM D1525 |
| Optical Properties | Metric | English | Comments |
| Haze | 78 % | 78 % | ASTM D1003 |
| Gloss | 5.0 % | 5.0 % | 45°; 1 mil; ASTM D1894 |
| Processing Properties | Metric | English | Comments |
| Melt Temperature | 220 - 230 °C | 428 - 446 °F | |