- 熔体流动速率 [g/10min]: 2.0
- 脆化温度 [℃]: -70.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.920 g/cc | 0.920 g/cc | ASTM D1505 |
Environmental Stress Crack Resistance | >= 1000 hour @Temperature 50.0 °C | >= 1000 hour @Temperature 122 °F | F50, 25% Igepal; ASTM D1639 |
Thickness | 38.0 microns | 1.50 mil | |
Melt Flow | 2.0 g/10 min @Load 2.16 kg, Temperature 190 °C | 2.0 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 11.0 MPa | 1600 psi | ASTM D882 |
Film Tensile Strength at Yield, TD | 8.00 MPa | 1160 psi | ASTM D882 |
Film Elongation at Break, MD | 855 % | 855 % | ASTM D882 |
Film Elongation at Break, TD | 790 % | 790 % | ASTM D882 |
Secant Modulus, MD | 0.200 GPa | 29.0 ksi | ASTM D882 |
Secant Modulus, TD | 0.190 GPa | 27.6 ksi | ASTM D882 |
Elmendorf Tear Strength, MD | 4.92 g/micron | 125 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 14.6 g/micron | 370 g/mil | ASTM D1922 |
Dart Drop | 2.40 g/micron | 61.0 g/mil | ASTM D1709 |
Dart drop Test | 90.0 g | 0.198 lb | ASTM D1709 |
Film Tensile Strength at Break, MD | 22.0 MPa | 3190 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 13.0 MPa | 1890 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Melting Point | 122 °C | 252 °F | ASTM D2117 |
Vicat Softening Point | 99.0 °C | 210 °F | ASTM D1525 |
Brittleness Temperature | <= -70.0 °C | <= -94.0 °F | ASTM D746 |
Optical Properties | Metric | English | Comments |
Haze | 13 % | 13 % | ASTM D1003 |
Gloss | 50 % | 50 % | ASTM D2457 |