About |
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KM-4112 is a Butene Copolymer LLDPE resin used in injection molding. Applications include thin wall lids, caps and closures, and compounding. This grade features excellent processability, cold temperature impact resistance, outstanding flexibility and warpage resistance, good organoleptic properties and high surface gloss. KM-4112 also contains a processing antioxidant.&& |
Product Description | |
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Generic | Linear low density polyethylene |
Material Status | Commercial: Active |
Features | Excellent Processability,Good flexibility,Good surface appearance,High elastic,Inoxidizability,Good sensory characteristics.,Low density,Copolymer,Butylene copolymer,low-temperature impact resistance |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.925 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
190℃,2.16kg | 52 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
F50 | 10.0 | hr | ASTM D1693 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -70.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 87.2 | ℃ | ASTM D1525 |
Supplementary information | Nominal value | Unit | Test method |
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Snake Flow | 356 | mm | Internal Method |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 52 | ASTM D2240 | |
tensile strength | |||
yield | 10.3 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 100 | % | ASTM D638 |
Bending modulus | 345 | MPa | ASTM D790 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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