- 密度 [g/cm3]: 0.928
- 拉伸强度 [MPa]: 13.5
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.928 - 0.930 g/cc | 0.0335 - 0.0336 lb/in³ | ASTM D1505 |
| Thickness | 50.0 microns | 1.97 mil | |
| Melt Index of Compound | 0.12 - 0.16 g/10 min @Load 2.16 kg, Temperature 190 °C | 0.12 - 0.16 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength at Break | 19.0 MPa | 2760 psi | ASTM D638 |
| Tensile Strength, Yield | 13.5 MPa | 1960 psi | ASTM D638 |
| Film Elongation at Break, MD | 250 % | 250 % | ASTM D882 |
| Film Elongation at Break, TD | 625 % | 625 % | ASTM D882 |
| Elongation at Break | 600 % | 600 % | ASTM D638 |
| Secant Modulus, MD | 0.148 GPa | 21.5 ksi | 5%; ASTM D882 |
| Secant Modulus, TD | 0.163 GPa | 23.6 ksi | 5%; ASTM D882 |
| Coefficient of Friction, Dynamic | 0.13 | 0.13 | ASTM D1894 |
| Elmendorf Tear Strength, MD | 5.60 g/micron | 142 g/mil | ASTM D1922 |
| Elmendorf Tear Strength, TD | 5.00 g/micron | 127 g/mil | ASTM D1922 |
| Dart drop Test | 180 g | 0.397 lb | (method A); ASTM D1709 |
| Film Tensile Strength at Break, MD | 27.5 MPa | 3990 psi | ASTM D882 |
| Film Tensile Strength at Break, TD | 25.0 MPa | 3630 psi | ASTM D882 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 116 °C | 241 °F | ASTM D3418 |
| Optical Properties | Metric | English | Comments |
| Haze | 18 % | 18 % | ASTM D1003 |
| Gloss | 60 % | 60 % | @ 60° Gardner; ASTM D2457 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 160 - 175 °C | 320 - 347 °F | Plasticizing Zone |
| 170 - 185 °C | 338 - 365 °F | Mixture Zone | |
| Feed Temperature | 150 - 165 °C | 302 - 329 °F | |
| Adapter Temperature | 180 - 195 °C | 356 - 383 °F | |
| Die Opening | 0.00350 - 0.0200 cm | 0.00138 - 0.00787 in | |
| Blow-up Ratio (BUR) | 3.0 | 3.0 | Or Greater |