- 熔体流动速率 [g/10min]: 1.8
- 密度 [g/cm3]: 1.02
- 吸水率 [%]: 0.01
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Oxygen Permeability | 977 cm3 mil/(m2 day atm) | 63.0 cm3 mil/(100 in2 day atm) | |||
| Water Vapor Permeability | 3.70 g mil/ (m2 day) | 0.239 g mil/ (100 in2 day) | |||
| Density | 1.02 g/cc | 0.0368 lb/in³ | ISO 1183 | ||
| Water Absorption at Saturation | 0.010 % @Temperature 23.0 °C | 0.010 % @Temperature 73.4 °F | ISO 62 | ||
| Water Vapor Transmission | 0.000800 g/m²/day @Temperature 38.0 °C | 0.0000515 g/100 in²/day @Temperature 100 °F | 90% RH; ISO 15106-3 | ||
| Thickness | 70.0 microns | 2.76 mil | Film | ||
| Melt Flow | 1.8 g/10 min @Load 2.16 kg, Temperature 190 °C | 1.8 g/10 min @Load 4.76 lb, Temperature 374 °F | ISO 1133 | ||
| 11 g/10 min @Load 2.16 kg, Temperature 230 °C | 11 g/10 min @Load 4.76 lb, Temperature 446 °F | ISO 1133 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Film Elongation at Break, MD | 2.9 % | 2.9 % | ISO 527-3 | ||
| Film Elongation at Break, TD | 3.0 % | 3.0 % | ISO 527-3 | ||
| Tensile Modulus | 1.80 GPa | 261 ksi | Film, TD; ISO 527-3 | ||
| 2.20 GPa | 319 ksi | Film, MD; ISO 527-3 | |||
| Elmendorf Tear Strength MD | 225 g | 225 g | ISO 6383-2 | ||
| Elmendorf Tear Strength TD | 230 g | 230 g | ISO 6383-2 | ||
| Dart drop Test | <= 36.0 g | <= 0.0794 lb | F50; ISO 7765-1 | ||
| Film Tensile Strength at Break, MD | 57.0 MPa | 8270 psi | ISO 527-3 | ||
| Film Tensile Strength at Break, TD | 50.0 MPa | 7250 psi | ISO 527-3 | ||
| Thermal Properties | Metric | English | Comments | ||
| Glass Transition Temp, Tg | 78.0 °C | 172 °F | 10°C/min; ISO 11357-1,-2,-3 | ||
| Optical Properties | Metric | English | Comments | ||
| Haze | <= 1.0 % | <= 1.0 % | Film; ISO 14782 | ||
| Gloss | >= 100 % | >= 100 % | 60°, Film; ISO 2813 | ||
| Descriptive Properties | |||||
| Type of film extrusion | Cast | Test specimen | |||