- 熔体流动速率 [g/10min]: 4.0
- 密度 [g/cm3]: 0.904
- 透光率 [%]: 99.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.904 g/cc | 0.0327 lb/in³ | ASTM D792 |
Thickness | 20.3 microns | 0.800 mil | |
Melt Flow | 4.0 g/10 min | 4.0 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 6.998 MPa | 1015 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 4.92 MPa | 713 psi | ASTM D882 |
Film Elongation at Break, MD | 499 % | 499 % | ASTM D882 |
Film Elongation at Break, TD | 713 % | 713 % | ASTM D882 |
Secant Modulus, MD | 0.0587847 GPa | 8.52613 ksi | 2% Secant; ASTM D882 |
Secant Modulus, TD | 0.0646935 GPa | 9.38315 ksi | 2% Secant; ASTM D882 |
Impact | 228 | 228 | [ft-lbf/in3]; Puncture Resistance; Dow Method |
Elmendorf Tear Strength MD | 333 g | 333 g | ASTM D1922 |
Elmendorf Tear Strength TD | 497 g | 497 g | ASTM D1922 |
Elmendorf Tear Strength, MD | 16.388 g/micron | 416.25 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 24.459 g/micron | 621.25 g/mil | ASTM D1922 |
Dart drop Test | >= 850 g | >= 1.87 lb | Method B; ASTM D1709 |
Film Tensile Strength at Break, MD | 36.87 MPa | 5347 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 29.1 MPa | 4220 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Melting Point | 124 °C | 255 °F | Dow Method (DSC) |
Vicat Softening Point | 71.0 °C | 160 °F | ASTM D1525 |
Optical Properties | Metric | English | Comments |
Haze | 0.60 % | 0.60 % | ASTM D1003 |
Gloss | 92 % | 92 % | 45°; ASTM D2457 |
Transmission, Visible | 99 % | 99 % | Clarity; ASTM D1746 |