- 熔体流动速率 [g/10min]: 2.0
- 密度 [g/cm3]: 0.926
- 透光率 [%]: 90.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.926 g/cc | 0.0335 lb/in³ | Exxon Method |
Thickness | 31.8 microns | 1.25 mil | |
Melt Flow | 2.0 g/10 min | 2.0 g/10 min | Exxon Method |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 7.60 MPa | 1100 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 6.90 MPa | 1000 psi | ASTM D882 |
Film Elongation at Break, MD | 240 % | 240 % | ASTM D882 |
Film Elongation at Break, TD | 670 % | 670 % | ASTM D882 |
Secant Modulus, MD | 0.138 GPa | 20.0 ksi | ASTM D882 |
Secant Modulus, TD | 0.172 GPa | 24.9 ksi | ASTM D882 |
Impact Test | 2.00 J | 1.48 ft-lb | Total Energy Impact, 23°C; ASTM D-4272 |
Elmendorf Tear Strength MD | 260 g | 260 g | ASTM D1922 |
Elmendorf Tear Strength TD | 70 g | 70 g | ASTM D1922 |
Elmendorf Tear Strength, MD | 8.19 g/micron | 208 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 2.20 g/micron | 56.0 g/mil | ASTM D1922 |
Dart Drop | 4.25 g/micron | 108 g/mil | F50; ASTM D1709 |
Dart drop Test | 135 g | 0.298 lb | F50; ASTM D-1709 |
Film Tensile Strength at Break, MD | 34.0 MPa | 4930 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 22.0 MPa | 3190 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Melting Point | 103 °C | 217 °F | Exxon Method |
Optical Properties | Metric | English | Comments |
Haze | 3.0 % | 3.0 % | ASTM D1003 |
Gloss | 76 % | 76 % | 45°, ASTM D-2457 |
Transmission, Visible | 90.0 % | 90.0 % | clear; thickness not quantified |