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ULDPE 4201G DOW USA
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Plastic Datasheets
film | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
Thin film puncture strength | 25µm | 内部方法 | 31.4 J/cm³ |
tensile strength | TD:屈服,25µm | ASTM D882 | 9.03 MPa |
elongation | TD:断裂,25µm | ASTM D882 | 710 % |
Elmendorf tear strength | TD:25µm | ASTM D1922 | 590 g |
tensile strength | MD:屈服,25µm | ASTM D882 | 10.1 MPa |
TD:断裂,25µm | ASTM D882 | 34.4 MPa | |
Secant modulus | 2%正割,MD:25µm | ASTM D882 | 138 MPa |
Dart impact | 25µm | ASTM D1709B | 870 g |
Elmendorf tear strength | MD:25µm | ASTM D1922 | 370 g |
tensile strength | MD:断裂,25µm | ASTM D882 | 38.5 MPa |
elongation | MD:断裂,25µm | ASTM D882 | 520 % |
Secant modulus | 2%正割,TD:25µm | ASTM D882 | 141 MPa |
Basic performance | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
melt mass-flow rate | ASTM D1238 | 1.0 g/10min | |
density | ASTM D792 | 0.9120 g/cm3 |
Mechanical properties | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
Tensile modulus | 20μm (MD) | ASTM D882 | 128 MPa |
tensile strength | 20 μm (MD) | ASTM D882 | 49 MPa |
elongation at break | 20 μm (MD) | ASTM D882 | 464 % |
Puncture Strength | 20 μm | 陶氏企业测试 | 24 J/cm3 |
tensile strength | 屈服,20 μm | ASTM D882 | 10 MPa |
optical performance | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
gloss | 45°,25.4µm | ASTM D2457 | 33 |
Haze ratio | (20 μm) | ASTM D1003 | 8 % |
25.4µm | ASTM D1003 | 1.7 % | |
gloss | (20 μm) | ASTM D2457 | 67 |
transparency | (20 μm) | ASTM D1746 | 97 |
physical property | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
density | ASTM D792 | 0.912 g/cm³ | |
melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 1.0 g/10min |
Thermal performance | Test Condition | Test Method | DOW USA/4201G |
---|---|---|---|
vicat | ASTM D1525 | 92.8 °C | |
melting temperature | 内部方法 | 123 °C | |
vicat | ASTM D1525 | 93 ℃ |
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