| About |
|---|
| EE107 – 7803 is a 10% mineral filled polypropylene compound intended for injection moulding. EE107 – 7803 has been developed especially for the automotive parts, requiring good impact strength/stiffness, very good scratch resistance and UV stabilised. The product is available in black (EE107 – 8229) and natural (EE107) but other colours can be provided on request. APPLICATIONS Automotive parts&& |
| Product Description | |
|---|---|
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,High impact resistance,Renewable resources,High scratch resistance,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.960 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 230℃，2.16kg | 12 | g/10min | ISO 1133 |
| 230℃，5.0kg | 45 | g/10min | ISO 1133 |
| Shrinkage rate | 1.1 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1850 | MPa | ISO 527-1-2 |
| tensile strength | |||
| yield | 21.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| yield | 6.0 | % | ISO 527-2/50 |
| Bending modulus | 1700 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20℃ | 4.5 | kJ/m² | ISO 179/1eA |
| 23℃ | 20 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -20℃ | 60 | kJ/m² | ISO 179/1eU |
| 23℃ | 160 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| 0℃ | 5.0 | kJ/m² | ISO 180-1A |
| 23℃ | 25 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 55.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 100 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| — | 136 | ℃ | ISO 306/A |
| — | 54.0 | ℃ | ISO 306/B |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 3.0 | hr | |
| Processing (melt) temperature | 220 to 260 | °C | |
| Mold temperature | 30 to 50 | °C | |
| Injection speed | Moderate | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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