- 熔体流动速率 [g/10min]: 0.8
- 密度 [g/cm3]: 0.926
- 拉伸强度 [MPa]: 11.2
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.926 g/cc | 0.0335 lb/in³ | ASTM D792 |
Thickness | 25.4 microns | 1.00 mil | |
76.2 microns | 3.00 mil | ||
Melt Flow | 0.80 g/10 min @Load 2.16 kg, Temperature 190 °C | 0.80 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 11.2 MPa | 1620 psi | MD, 1 mil; ASTM D882 |
12.2 MPa | 1770 psi | TD, 1 mil; ASTM D882 | |
12.2 MPa | 1770 psi | TD, 3 mil; ASTM D882 | |
12.3 MPa | 1780 psi | MD, 3 mil; ASTM D882 | |
Elongation at Break | 490 % | 490 % | MD, 1 mil; ASTM D638 |
630 % | 630 % | MD, 3 mil; ASTM D882 | |
680 % | 680 % | TD, 3 mil; ASTM D882 | |
710 % | 710 % | TD, 1 mil; ASTM D882 | |
Puncture Energy | 0.635 J | 0.468 ft-lb | Low Friction Puncture |
Elmendorf Tear Strength MD | 295 g | 295 g | 1 mil; ASTM D1922 |
1080 g | 1080 g | 3 mil; ASTM D1922 | |
Elmendorf Tear Strength TD | 752 g | 752 g | 1 mil; ASTM D1922 |
1467 g | 1467 g | 3 mil; ASTM D1922 | |
Dart drop Test | 156 g | 0.344 lb | 1 mil; ASTM D1709/A |
453 g | 0.999 lb | 3 mil; ASTM D1709/A | |
Film Tensile Strength at Break, MD | 41.2 MPa | 5970 psi | 3 mil; ASTM D882 |
42.5 MPa | 6160 psi | 1 mil; ASTM D882 | |
Film Tensile Strength at Break, TD | 33.1 MPa | 4800 psi | 1 mil; ASTM D882 |
35.2 MPa | 5100 psi | 3 mil; ASTM D882 | |
1% Secant Modulus, MD | 230.0 MPa | 33360 psi | 3 mil; ASTM D882 |
234.0 MPa | 33940 psi | 1 mil; ASTM D882 | |
1% Secant Modulus, TD | 251 MPa | 36400 psi | 1 mil; ASTM D882 |
260 MPa | 37700 psi | 3 mil; ASTM D882 | |
Optical Properties | Metric | English | Comments |
Haze | 13.9 % | 13.9 % | 1 mil; ASTM D1003 |
16.6 % | 16.6 % | 3 mil; ASTM D1003 | |
Gloss | 50 % | 50 % | 1 mil, at 45°; ASTM D2457 |
61 % | 61 % | 3 mil, at 45°; ASTM D2457 | |
Processing Properties | Metric | English | Comments |
Melt Temperature | 210 - 230 °C | 410 - 446 °F |