About |
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LDF-0218A is a certified prime grade specially designed for EXTRUSION of heavy duty Blown Film for industrial applications requiring excellent mechanical properties, such as heavy duty sacks, shipping bags, shrink wrapping pallet hoods, construction, agriculture and greenhouses. LDF-0218A features excellent processability and films exhibit high toughness, high impact and tear strength, and excellent shrink properties. LDF-0218A contains no antiblock, no UV stabilizer and no slip. LDF-0218A complies with FDA regulation 21CFR 177.1520 (c ) 2.1 + 2.2 and most international regulations concerning the use of Polyethylene in contact with food articles.&& |
Product Description | |
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Generic | LDPE |
Material Status | Commercial: Active |
Features | Weather resistance is good,Excellent Processability,High impact resistance,Ultra high toughness,Low density,Good tear strength,High shrinkage |
Availabilitys | North America,Latin America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.918 | 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 | 172 | MPa | ASTM D882 |
tensile strength | |||
TD, fracture, 51 µ m | 24.1 | MPa | ASTM D882 |
TD, yield, 51 µ m | 9.65 | MPa | ASTM D882 |
MD, fracture, 50 µ m | 24.8 | MPa | ASTM D882 |
MD, yield, 51 µ m | 10.3 | MPa | ASTM D882 |
Tensile strain | |||
TD, fracture, 51 µ m | 600 | % | ASTM D882 |
MD, fracture, 50 µ m | 130 | % | ASTM D882 |
Drop hammer impact | |||
50 µm | 180 | g | ASTM D1709-A |
Elmandorf tear strength | |||
MD,50 µm | 320 | 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 | 193 to 221 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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