- 熔体流动速率 [g/10min]: 1.5
- 密度 [g/cm3]: 0.914
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.914 g/cc | 0.0330 lb/in³ | ASTM D792 |
Thickness | 50.8 microns | 2.00 mil | |
Melt Flow | 1.5 g/10 min | 1.5 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 8.501 MPa | 1233 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 8.439 MPa | 1224 psi | ASTM D882 |
Film Elongation at Break, MD | 645 % | 645 % | ASTM D882 |
Film Elongation at Break, TD | 684 % | 684 % | ASTM D882 |
Secant Modulus, MD | 0.150719 GPa | 21.8603 ksi | 2% Secant; ASTM D882 |
Secant Modulus, TD | 0.175451 GPa | 25.4474 ksi | 2% Secant; ASTM D882 |
Impact | 20 | 20 | [lbf]; Puncture Resistance Force; Dow Method |
244 | 244 | [ft-lbf/in3]; Puncture Resistance; Dow Method | |
Puncture Energy | 8.25 J | 6.08 ft-lb | Dow Method |
Elmendorf Tear Strength MD | 860 g | 860 g | ASTM D1922 |
Elmendorf Tear Strength TD | 1140 g | 1140 g | ASTM D1922 |
Elmendorf Tear Strength, MD | 16.9 g/micron | 430 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 22.4 g/micron | 570 g/mil | ASTM D1922 |
Dart drop Test | 530 g | 1.17 lb | Method B; ASTM D1709 |
Film Tensile Strength at Break, MD | 65.23 MPa | 9461 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 65.07 MPa | 9437 psi | ASTM D882 |
Heat Seal Strength Initiation Temperature | 85.0 °C | 185 °F | 2 lb/in heat seal strength; 0.5 sec dwell, 40 psi bar pressure, pull speed 10 (in./min.); Dow Method |
Thermal Properties | Metric | English | Comments |
Melting Point | 121 °C | 250 °F | Dow Method (DSC) |
Vicat Softening Point | 98.0 °C | 208 °F | ASTM D1525 |
Optical Properties | Metric | English | Comments |
Haze | 6.0 % | 6.0 % | ASTM D1003 |
Gloss | 81 % | 81 % | 45°; ASTM D2457 |