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MAJORIS EW304 - 8229
| Category: | PP, Unspecified , Polypropylene |
| Manufacturer: | AD majoris |
| Trademark: | MAJORIS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | pgehpf_MAJORIS-EW304---8229.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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EW304 - 8229 is a 30% chemically coupled glass fibre/mineral reinforced polypropylene compound intended for injection moulding. The product is available in natural, but other colours can be provided on request. EW304 - 8229 has been developed especially for the automotive and electrical applications. EW304 - 8229 has high stiffness, high impact strength, and good dimensional stability also at high temperatures. APPLICATIONS Product requiring high service temperature and extremely high mechanical strength, such as:
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| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.12 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 10 | g/10 min | ISO 1133 |
| Molding Shrinkage | 0.40 - 0.80 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 91.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Yield) | 2.7 | % | ISO 527-2/50 |
| Flexural Modulus 1 | 5300 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 14 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | 48 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 159 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 145 | °C | ISO 75-2/A |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating | HB | UL 94 | |
| Glow Wire Flammability Index (2.00 mm) | 750 | °C | IEC 60695-2-12 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 80.0 | °C | |
| Drying Time | 3.0 | hr | |
| Processing (Melt) Temp | 210 - 260 | °C | |
| Mold Temperature | 30.0 - 50.0 | °C | |
| Injection Rate | Moderate |
| Injection instructions |
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| Holding pressure: 50 to 70% of the injection pressure |
| Note Message | |
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| 1 . | 2.0 mm/min |
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