About |
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High Molecular Weight HDPE Bimodal Film Resin Characteristics Broad molecular weight distribution Excellent tear strength Exceptional impact strength Excellent processability Applications T-shirt sacks Trash can liners Merchandise bags Multi-wall liner Deli wrap&& |
Product Description | |
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Supplier | TOTAL |
Generic | HMW-HDPE |
Material Status | Commercial: Active |
Features | Excellent Processability,High impact resistance,High molecular weight,Good tear strength,High density,Bimodal molecular weight distribution |
Availabilitys | North America |
Process Methods | Film extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.951 | g/cm³ | ASTM D792 |
Melt Flow Rate | ASTM D1238 | ||
190℃,2.16kg | 0.080 | g/10min | ASTM D1238 |
190℃,21.6kg | 11 | g/10min | ASTM D1238 |
190℃,5.0kg | 0.32 | g/10min | ASTM D1238 |
film | Nominal value | Unit | Test method |
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film thickness | |||
test | 20 | µm | |
Secant modulus | |||
2% secant, TD, 20 µ m, blow molded film | 910 | MPa | ASTM D882A |
2% secant, MD, 20 µ m, blow molded film | 841 | MPa | ASTM D882A |
tensile strength | |||
TD, fracture, 20 µ m, blow molded film | 67.6 | MPa | ASTM D882A |
TD, yield, 20 µ m, blow molded film | 34.5 | MPa | ASTM D882A |
MD, fracture, 20 µ m, blow molded film | 63.4 | MPa | ASTM D882A |
MD, yield, 20 µ m, blow molded film | 36.5 | MPa | ASTM D882A |
Tensile strain | |||
TD, fracture, 20 µ m, blow molded film | 300 to 500 | % | ASTM D882A |
MD, fracture, 20 µ m, blow molded film | 300 to 500 | % | ASTM D882A |
Drop hammer impact | |||
20 µ m, blow molded film | 350 | g | ASTM D1709-A |
tear strength | |||
TD, 20 µ m, blow molded film | 120 | g | ASTM D1922 |
MD, 20 µ m, blow molded film | 24 | g | ASTM D1922 |
Water vapor transmittance | |||
38 ℃, 20 µ m, blow molded film | 12 | g/m²/24 hr | ASTM F1249 |
THERMAL | Nominal value | Unit | Test method |
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Melting peak temperature | 132 | ℃ | ASTM D3417 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 20 in/min |
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