- 熔体流动速率 [g/10min]: 2.5
- 密度 [g/cm3]: 0.935
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.935 g/cc | 0.0338 lb/in³ | ASTM D792 |
Thickness | 25.4 microns | 1.00 mil | |
Melt Flow | 2.5 g/10 min | 2.5 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 16.9 MPa | 2450 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 17.59 MPa | 2551 psi | ASTM D882 |
Film Elongation at Break, MD | 623 % | 623 % | ASTM D882 |
Film Elongation at Break, TD | 754 % | 754 % | ASTM D882 |
Impact | 125 | 125 | [ft-lbf/in3]; Puncture Resistance; Dow Method |
3720 | 3720 | [ft-lbf/in3]; Toughness TD; ASTM D882 | |
3910 | 3910 | [ft-lbf/in3]; Toughness MD; ASTM D882 | |
Elmendorf Tear Strength MD | 83 g | 83 g | ASTM D1922 |
Elmendorf Tear Strength TD | 286 g | 286 g | ASTM D1922 |
Elmendorf Tear Strength, MD | 3.27 g/micron | 83.0 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 11.3 g/micron | 286 g/mil | ASTM D1922 |
Dart drop Test | 57.0 g | 0.126 lb | Method A; ASTM D1709 |
Film Tensile Strength at Break, MD | 59.21 MPa | 8587 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 39.91 MPa | 5788 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Melting Point | 125 °C | 257 °F | Dow Method (DSC) |
Vicat Softening Point | 119 °C | 246 °F | ASTM D1525 |
Optical Properties | Metric | English | Comments |
Haze | 2.6 % | 2.6 % | ASTM D1003 |
Gloss | 90 % | 90 % | 45°; ASTM D2457 |