- 密度 [g/cm3]: 0.923
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.923 g/cc | 0.0333 lb/in³ | ASTM D1505 |
Thickness | 25.4 microns | 1.00 mil | |
Melt Index of Compound | 0.30 g/10 min | 0.30 g/10 min | Condition 190/2.16; ASTM D1238 |
18 g/10 min | 18 g/10 min | Condition 190/21.6, HLMI; ASTM D1238 | |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 14.5 MPa | 2100 psi | 2in/min; ASTM D882 |
Film Tensile Strength at Yield, TD | 12.4 MPa | 1800 psi | 2in/min; ASTM D882 |
Film Elongation at Break, MD | 500 % | 500 % | 2in/min; ASTM D882 |
Film Elongation at Break, TD | 600 % | 600 % | 2in/min; ASTM D882 |
Elmendorf Tear Strength, MD | 3.74 g/micron | 95.0 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 17.7 g/micron | 450 g/mil | ASTM D1922 |
Dart Drop | 13.8 g/micron | 350 g/mil | 26" drop Height; ASTM D1709 |
Film Tensile Strength at Break, MD | 45.2 MPa | 6550 psi | 2in/min; ASTM D882 |
Film Tensile Strength at Break, TD | 43.4 MPa | 6300 psi | 2in/min; ASTM D882 |
Processing Properties | Metric | English | Comments |
Blow-up Ratio (BUR) | 4.0 | 4.0 |