About |
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“Jampilen EP548R” is a nucleated, antistatic formulated, high fuidity heterophasic copolymer used for thin-walled injection molding. Items made with “Jampilen EP548R” exhibit high stiffness, relatively good impact resistance and excellent antistatic properties. Due to its excellent moldability and short cycle times, “Jampilen EP548R” allows high productivity rates. The fnished items show good mechanical properties, and high dimensional stability. “Jampilen EP548R” is very well suited for the production of thin-walled articles or articles with long flow paths such as flower pots, containers, housewares, flters, flter housings and appliance components. “Jampilen EP548R” is suitable for food contact. Features: Good impact strength High stiffness Excellent antistatic properties Excellent moldability and short cycle times Heterophasic copolymer Typical Applications: Thin-walled articles Articles with long flow paths such as flower pots, containers, housewares, flters, flter housings and appliance components Sports, Leisure and toys&& |
Product Description | |
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Generic | PP copolymer |
Material Status | Commercial: Active |
Features | Good Rigidity,Excellent Processability,High impact resistance,Good Dimensional Stability,Nucleation,Quick molding cycle,Food contact compliance,Copolymer,Antistatic property |
Availabilitys | Africa & Middle East ,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.900 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
230℃,2.16kg | 21 | g/10min | ASTM D1238 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | ASTM D256 | ||
-20℃ | 50 | J/m | ASTM D256 |
23℃ | 85 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 110 | ℃ | ASTM D648 |
Vicat Softening Temp | 149 | ℃ | ASTM D1525 2 |
Accelerate oven aging | |||
150℃ | 360 | hr | ASTM D3012 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 98 | ASTM D785 | |
tensile strength | |||
yield | 27.0 | MPa | ASTM D638 |
Tensile strain | |||
yield | 7.0 | % | ASTM D638 |
Bending modulus | 1500 | MPa | ASTM D790 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Loading 1 (10 N) |
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