| About |
|---|
| Daplen EE168AI is a 10% mineral filled polypropylene compound intended for injection moulding. This material has an excellent balance between impact strength and stiffness and is easy to process. Applications Daplen EE168AI has been developed especially for the car industry to be used in automotive interior parts. Dashboards Door panels and pockets Pillar trims Automotive interior applications Special Features High scratch resistance – Low gloss High dimensional stability&& |
| Product Description | |
|---|---|
| Supplier | Borealis AG |
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,High impact resistance,Good Dimensional Stability,High scratch resistance,Low Gloss |
| Availabilitys | Africa & Middle East ,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.990 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 14 | g/10min | ISO 1133 |
| Shrinkage rate | 1.1 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| injection molding | 1700 | MPa | ISO 527-1-2 |
| tensile strength | |||
| Yield, injection molding | 20.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| Yield, injection molding | 4.0 | % | ISO 527-2/50 |
| Bending modulus | |||
| injection molding | 1750 | MPa | ISO 178 |
| bending strength | |||
| injection molding | 30.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20 ℃, injection molding | 5.0 | kJ/m² | ISO 179/1eA |
| 23 ℃, injection molding | 25 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -20 ℃, injection molding | 110 | kJ/m² | ISO 179/1eU |
| 23 ℃, injection molding | No Break | ISO 179/1eU | |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -20 ℃, injection molding | 4.0 | kJ/m² | ISO 180-1A |
| 23 ℃, injection molding | 27 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | ISO 180/1U | ||
| -20 ℃, injection molding | 72 | kJ/m² | ISO 180/1U |
| 23 ℃, injection molding | No Break | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 54.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 97.0 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| A50 | 140 | ℃ | ISO 306/A50 |
| B50 | 54.0 | ℃ | ISO 306 |
| Melt Energy | 64.1 | kJ/kg | ISO 11357 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| atomization | |||
| 16 hr，100℃ | 2.5E-4 | g | DIN 75201 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| discharge | 35.0 | µgC/g | VDA 277 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 | hr | |
| Hopper temperature | 40 to 80 | °C | |
| Processing (melt) temperature | 220 to 260 | °C | |
| Mold temperature | 30 to 50 | °C | |
| Hold pressure | 30.0 to 60.0 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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