| About |
|---|
| “Jampilen EP440L” is a medium flow heterophasic polypropylene copolymer with improved mechanical properties balance. The product features high stiffness and outstanding impact strength at low temperatures and is specifcally designed for injection molding applications. In comparison with conventional copolymers with the same MFR and same rigidity, “Jampilen EP440L”, exhibits 35 % higher toughness. “Jampilen EP440L” is suitable for a wide range of applications in the packaging, automotive and consumer goods industries. Typical applications include luggage, paint pails, buckets, containers, crates, batteries and large toys. Features: High impact strength High stiffness Heterophasic copolymer Typical Applications: Packaging, automotive and consumer goods industries Luggage, paint pails, buckets Containers, crates, batteries and large toys&& |
| Product Description | |
|---|---|
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Rigidity,High impact resistance,Moderate liquidity,Copolymer,low-temperature impact resistance |
| Availabilitys | Africa & Middle East ,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 6.0 | g/10min | ASTM D1238 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -20℃ | 70 | J/m | ASTM D256 |
| 23℃ | 170 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 95.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 152 | ℃ | ASTM D1525 2 |
| Accelerate oven aging | |||
| 150℃ | 360 | hr | ASTM D3012 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 68 | ISO 868 | |
| tensile strength | |||
| yield | 26.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 9.0 | % | ASTM D638 |
| Bending modulus | 1400 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Loading 1 (10 N) |
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