- 熔体流动速率 [g/10min]: 1.0
- 密度 [g/cm3]: 0.911
- 透光率 [%]: 98.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.911 g/cc | 0.0329 lb/in³ | ASTM D792 |
Thickness | 50.8 microns | 2.00 mil | |
Melt Flow | 1.0 g/10 min | 1.0 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 9.65 MPa | 1400 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 10.3 MPa | 1500 psi | ASTM D882 |
Film Elongation at Break, MD | 800 % | 800 % | ASTM D882 |
Film Elongation at Break, TD | 900 % | 900 % | ASTM D882 |
Secant Modulus, MD | 0.153064 GPa | 22.2003 ksi | 2% Secant; ASTM D882 |
Secant Modulus, TD | 0.1703 GPa | 24.70 ksi | 2% Secant; ASTM D882 |
Impact | 264 | 264 | [ft-lbf/in3]; Puncture Resistance; Dow Method |
3800 | 3800 | [ft-lbf/in3]; Toughness MD; ASTM D882 | |
3900 | 3900 | [ft-lbf/in3]; Toughness TD; ASTM D882 | |
Elmendorf Tear Strength MD | 825 g | 825 g | ASTM D1922 |
Elmendorf Tear Strength TD | 1150 g | 1150 g | ASTM D1922 |
Elmendorf Tear Strength, MD | 16.24 g/micron | 412.5 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 22.6 g/micron | 575 g/mil | ASTM D1922 |
Dart drop Test | 330 g | 0.728 lb | Method B; ASTM D1709 |
Film Tensile Strength at Break, MD | 51.7 MPa | 7500 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 44.8 MPa | 6500 psi | ASTM D882 |
Heat Seal Strength Initiation Temperature | 100 °C | 212 °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 | 122 °C | 252 °F | Dow Method (DSC) |
Vicat Softening Point | 94.0 °C | 201 °F | ASTM D1525 |
Optical Properties | Metric | English | Comments |
Haze | 11 % | 11 % | ASTM D1003 |
Gloss | 62 % | 62 % | 45°; ASTM D2457 |
Transmission, Visible | 98 % | 98 % | Clarity; ASTM D1746 |