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MAJORIS BM421
| Category: | PP, Unspecified , Polypropylene |
| Manufacturer: | AD majoris |
| Trademark: | MAJORIS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | WQwq05_MAJORIS-BM421.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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BM421 is a 40% reinforced polypropylene compound intended for injection moulding. APPLICATIONS Products requiring high rigidity, long term heat resistance, low shrinkage, high dimensional stability and long term stability UV can suitably be made from BM421. |
| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.27 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 2.5 | g/10 min | ISO 1133 |
| Molding Shrinkage | 0.50 - 0.80 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 80 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 527-2/5 | ||
| Yield | 42.0 | MPa | ISO 527-2/5 |
| Fracture | 39.0 | MPa | ISO 527-2/5 |
| Tensile Strain | ISO 527-2/5 | ||
| Yield | 1.3 | % | ISO 527-2/5 |
| Fracture | 1.5 | % | ISO 527-2/5 |
| Flexural Modulus 1 | 7100 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 2.5 | kJ/m² | ISO 179/1eA |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature (1.8 MPa, Unannealed) | 104 | °C | ISO 75-2/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 - 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 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| PRE-ELEC® PP 1352 | Premix Oy | TPO | PRE-ELEC® |
| BONDYRAM® 7107 | Polyram Ram-On Industries | Nylon, Unspecified | BONDYRAM® |
| Hifax HSBM CB 1158 G | LyondellBasell Industries | PP Impact Copolymer | Hifax |
| Durez® 33023 | SBHPP | Phenolic | Durez® |
| 3M™ Dyneon™ Perfluoroelastomer PFE 7104BZ | 3M Advanced Materials Division | Perfluoroelastomer | 3M™ Dyneon™ Perfluoroelastomer |
