About |
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Jampilen EP302K is a medium flow, heterophasic polypropylene copolymer. This grade combines excellent stiffness with high impact and is suitable for injection molding and thermoforming. Due to its particular balance of mechanical properties, Jampilen EP302K is widely used for injection molding toys, sports articles, small containers, housewares, closures and caps. Technical applications are components for appliances and parts for the automotive industry. Thermoformed containers are another important application of Jampilen EP302K. This grade is suitable for food contact.&& |
Product Description | |
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Generic | PP copolymer |
Material Status | Commercial: Active |
Features | Good Rigidity,High impact resistance,Food contact compliance,Moderate liquidity,Copolymer |
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 | 3.5 | g/10min | ASTM D1238 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | ASTM D256 | ||
-20℃ | 25 | J/m | |
23℃ | 120 | J/m |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 90.0 | ℃ | ASTM D648 |
Vicat Softening Temp | 152 | ℃ | ASTM D1525 1 |
Accelerate oven aging | |||
150℃ | 360 | hr | ASTM D3012 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 94 | ASTM D785 | |
tensile strength | |||
yield | 29.0 | MPa | ASTM D638 |
Tensile strain | |||
yield | 9.0 | % | ASTM D638 |
Bending modulus | 1250 | MPa | ASTM D790 |
Notes |
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