- 熔体流动速率 [g/10min]: 0.3
- 密度 [g/cm3]: 0.947
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.947 g/cc | 0.0342 lb/in³ | ASTM D1505 | ||
| Thickness | 38.0 microns | 1.50 mil | |||
| Melt Flow | 0.30 g/10 min @Load 5.00 kg, Temperature 190 °C | 0.30 g/10 min @Load 11.0 lb, Temperature 374 °F | ASTM D1238 | ||
| High Load Melt Index | 8.5 g/10 min @Load 21.6 kg, Temperature 190 °C | 8.5 g/10 min @Load 47.6 lb, Temperature 374 °F | ASTM D1238 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Film Tensile Strength at Yield, MD | 43.0 MPa | 6240 psi | ASTM D882 | ||
| Film Tensile Strength at Yield, TD | 29.0 MPa | 4210 psi | ASTM D882 | ||
| Film Elongation at Break, MD | 580 % | 580 % | ASTM D882 | ||
| Film Elongation at Break, TD | 790 % | 790 % | ASTM D882 | ||
| Elmendorf Tear Strength, MD | 0.500 g/micron | 12.7 g/mil | ASTM D1922 | ||
| Elmendorf Tear Strength, TD | 5.70 g/micron | 145 g/mil | ASTM D1922 | ||
| Dart Drop | 4.34 g/micron | 110 g/mil | ASTM D1709 | ||
| Film Tensile Strength at Break, MD | 84.0 MPa | 12200 psi | ASTM D882 | ||
| Film Tensile Strength at Break, TD | 49.0 MPa | 7110 psi | ASTM D882 | ||
| Heat Seal Strength Initiation Temperature | 125 °C | 257 °F | Sealing Initial Temperature; Braskem® Method | ||
| Descriptive Properties | |||||
| Minimum Recommended Thickness | 13 µm | ||||
| Molecular Weight Distribution | Bimodal | ||||
| Puncture Strength | 78 J/m | Braskem® Method | |||