| About |
|---|
| Product obtained by copolymerization of propylene and ethylene in presence of complex metalorganic catalysts. It incorporates increased long-term thermal stability, thermal-oxidative degradation resistance during PP production, processing and use of PP-made articles, effective nucleation. Application: automotive components, tare, boxes, trays, articles exposed to environment.&& |
| Product Description | |
|---|---|
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Nucleation,Block Copolymer,Inoxidizability,Heat Stabilized |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.900 | g/cm³ | |
| Apparent density | 0.48 to 0.60 | g/cm³ | |
| Melt Flow Rate | |||
| 230℃，2.16kg | 6.0 to 9.0 | g/10min | ASTM D1238 |
| Ash Content | 0.025 to 0.050 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -40℃ | 35 | J/m | ASTM D256 |
| -20℃ | 80 | J/m | ASTM D256 |
| 23℃ | 550 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 126 to 150 | ℃ |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Thermal Creep Temperature | 64 to 90 | ℃ | |
| Thermal oxidation deterioration | |||
| 150℃ | 15.0 | day |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 40 to 88 | ||
| Bending modulus | 900 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Loading 1 (10 N) |
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