About |
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LDF-0220B is a certified prime resin specially designed for production of heavy duty Blown films for industrial applications requiring excellent mechanical properties, such as heavy duty sacks, shipping bags, shrink wrapped pallet hoods, construction, agriculture and greenhouses. LDF-0220B features easy processability and films exhibit high toughness, high impact and tear strength, and excellent shrinkage properties. Minimum recommended film thickness is 2.5 mils. LDF-0220B contains no slip and medium antiblock.&& |
Product Description | |
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Generic | LDPE |
Material Status | Commercial: Active |
Features | Excellent Processability,High impact resistance,Ultra high toughness,Low density,Good tear strength,High shrinkage |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.920 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 0.25 | g/10min | ASTM D1238 |
film | Nominal value | Unit | Test method |
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film thickness | |||
test | 51 | µm | |
Secant modulus | |||
1% secant, TD, 51 µ m | 207 | MPa | ASTM D882 |
1% secant, MD, 51 µ m | 173 | MPa | ASTM D882 |
tensile strength | |||
TD, fracture, 51 µ m | 20.0 | MPa | ASTM D882 |
TD, yield, 51 µ m | 13.0 | MPa | ASTM D882 |
MD, fracture, 50 µ m | 32.0 | MPa | ASTM D882 |
MD, yield, 51 µ m | 13.0 | MPa | ASTM D882 |
Tensile strain | |||
TD, fracture, 51 µ m | 600 | % | ASTM D882 |
MD, fracture, 50 µ m | 200 | % | ASTM D882 |
Drop hammer impact | |||
50 µm | 260 | g | ASTM D1709-A |
Elmandorf tear strength | |||
MD,50 µm | 600 | g | ASTM D1922 |
tear strength | |||
TD,51 µm | 150 | g | ASTM D1922 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 195 to 220 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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