| Category: | PP Copolymer , Polypropylene Copolymer |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Hostacom |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | rGWU8V_Hostacom-BJ44A-z-.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
|---|
| Hostacom BJ44A medium melt flow, 7,000 MPa flexural modulus, chemically coupled, 45% glass fiber-reinforced polypropylene copolymer has excellent impact strength, high stiffness and very good processability. It was designed primarily for automotive under-the-hood applications. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.26 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 10 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 93 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | |||
| Yield | 85.0 | MPa | ASTM D638 |
| Yield | 80.0 | MPa | ISO 527-2 |
| Tensile Elongation | |||
| Yield | 3.0 | % | ASTM D638, ISO 527-2 |
| Break | 6.0 | % | ASTM D638 |
| Flexural Modulus | |||
| Tangent 1 | 7000 | MPa | ASTM D790A |
| -- | 8300 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 130 | J/m | ASTM D256A |
| -40°C | 8.0 | kJ/m² | ISO 180 |
| 23°C | 11 | kJ/m² | ISO 180 |
| Unnotched Izod Impact (23°C) | 590 | J/m | ASTM D256 |
| Gardner Impact (-30°C) | 5.00 | J | ASTM D5420 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 1.8 MPa, Unannealed | 145 | °C | ASTM D648 |
| 1.8 MPa, Unannealed | 147 | °C | ISO 75-2/A |
| Note Message | |
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| 1 . | 1.0 mm/min |
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