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MAJORIS IB740
| Category: | PP, Unspecified , Polypropylene |
| Manufacturer: | AD majoris |
| Trademark: | MAJORIS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | IayRK6_MAJORIS-IB740.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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IB740 is a white, mineral filled polypropylene compound intended for injection moulding. The product is available in natural (IB740) and black (IB740 - 8229) but other colours can be supplied on request. IB740 has been developed for applications where high density, good surface finish and good flow properties are necessary. APPLICATIONS High density products, such as :
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| General Information | |
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| Features |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.97 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 50 | g/10 min | ISO 1133 |
| Molding Shrinkage (2.00 mm) | 0.40 | % | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Break) | 19.0 | MPa | ISO 527-2/5 |
| Tensile Strain (Break) | 2.0 | % | ISO 527-2/5 |
| Flexural Modulus 1 | 4600 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 2.1 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | 19 | kJ/m² | ISO 179/1eU |
| 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 | 73.0 | °C | ISO 75-2/A |
| Flammability | Nominal Value | Test Method | |
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| Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 3.0 | hr | |
| Processing (Melt) Temp | 220 - 270 | °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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