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MAJORIS EW305 - 7818
| Category: | PP, Unspecified , Polypropylene |
| Manufacturer: | AD majoris |
| Trademark: | MAJORIS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1uMO7V_MAJORIS-EW305---7818.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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EW305 - 7818 is a 30% mineral reinforced polypropylene compound intended for injection moulding. The product is available in both black (EW305 - 8229) and natural (EW305) but other colours can be provided on request. EW305 - 7818 has been developed especially for the automotive applications, to be used in interior parts requiring excellent scratch resistance. APPLICATIONS Products has an excellent balance between the impact strength and stiffness can suitably be made from EW305 - 7818.
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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 | 1.13 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 12 | g/10 min | ISO 1133 |
| Molding Shrinkage | 0.70 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 29.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Yield) | 3.0 | % | ISO 527-2/50 |
| Flexural Modulus 1 | 3300 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20°C | 2.5 | kJ/m² | ISO 179/1eA |
| 23°C | 6.0 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact (-40°C) | 3.5 | kJ/m² | ISO 180/A |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 120 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 63.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 148 | °C | ISO 306/A |
| Flammability | Nominal Value | Test Method | |
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| Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 80.0 | °C | |
| Drying Time | 3.0 | hr | |
| Processing (Melt) Temp | 220 - 270 | °C | |
| Mold Temperature | 30.0 - 60.0 | °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 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RheTech Polypropylene T20P250-01 | RheTech, Inc. | PP Copolymer | RheTech Polypropylene |
| Moplen RP398T | LyondellBasell Industries | PP Random Copolymer | Moplen |
| Novalloy-B B5503 | PlastxWorld Inc. | ABS+PBT | Novalloy-B |
| Caltex PP HLG71 | GS Caltex | PP, Unspecified | Caltex PP |
| LightSpan® LS-3238 | NuSil Technology | Silicone | LightSpan® |
