- 熔体流动速率 [g/10min]: 0.75
- 密度 [g/cm3]: 0.934
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.934 g/cc | 0.0337 lb/in³ | ASTM D792 |
Thickness | 25.4 microns | 1.00 mil | |
Melt Flow | 0.75 g/10 min @Load 2.16 kg, Temperature 190 °C | 0.75 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 15.0 MPa | 2180 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 17.0 MPa | 2470 psi | ASTM D882 |
Film Elongation at Break, MD | 520 % | 520 % | ASTM D882 |
Film Elongation at Break, TD | 760 % | 760 % | ASTM D882 |
Secant Modulus, MD | 0.350 GPa | 50.8 ksi | ASTM D882 |
Secant Modulus, TD | 0.410 GPa | 59.5 ksi | ASTM D882 |
Coefficient of Friction | 0.38 | 0.38 | ASTM D1894 |
Elmendorf Tear Strength, MD | 2.00 g/micron | 50.8 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 21.0 g/micron | 533 g/mil | ASTM D1922 |
Dart Drop | 2.80 g/micron | 71.1 g/mil | F 50; ASTM D1709/A |
Film Tensile Strength at Break, MD | 44.0 MPa | 6380 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 32.0 MPa | 4640 psi | ASTM D882 |
Optical Properties | Metric | English | Comments |
Haze | 9.0 % @Thickness 0.0250 mm | 9.0 % @Thickness 0.000984 in | ASTM D1003 |
Gloss | 63 % | 63 % | 45°; 1 mil; ASTM D1894 |