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Hifax CA 7271 A
| Category: | TPO (POE) , Thermoplastic Polyolefin Elastomer |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Hifax |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | dFgYfI_Hifax-CA-7271-A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Hifax CA 7271 A is a reactor TPO (thermoplastic polyolefin) manufactured using the LyondellBasell's proprietary Catalloy process technology. It is designed for injection molding controlled shrinkage applications (e.g. bumpers). Hifax CA 7271 A exhibits high melt flow rate with good impact/stiffness balance and reduced shrinkage. The grade is available in natural pellet form. |
| General Information | |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.900 | g/cm³ | ISO 1183/A |
| Melt Mass-Flow Rate (MFR) | 11 | g/10 min | ISO 1133 |
| Molding Shrinkage | Internal Method | ||
| Across Flow | 0.70 | % | |
| Flow | 0.40 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 15.0 | MPa | ISO 527-2 |
| Tensile Strain (Break) | > 500 | % | ISO 527-2 |
| Flexural Modulus | 800 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact Strength (-20°C) | > 15 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature (0.45 MPa, Unannealed) | 68.0 | °C | ISO 75-2/B |
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