| About |
|---|
| Hifax CA 7201 A is a reactor TPO (thermoplastic polyolefin) manufactured using the LyondellBasell’s proprietary Catalloy process technology. It is primarily used for bumper and interior/exterior trim applications in Automotive. It has a very high impact performance, reduced shrinkage and a very good paintability. The material also has a high level of processability. The grade is available in natural pellet form.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | Polyolefin Elastomer |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,High impact resistance,Good Dimensional Stability,Sprayable,Low contractility,Good bond |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.890 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 11 | g/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 16.0 | MPa | ISO 527-2 |
| yield | 17.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | > 500 | % | ISO 527-2 |
| yield | 13 | % | ISO 527-2 |
| Bending modulus | 750 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -40℃ | 10 | kJ/m² | ISO 179 |
| -20℃ | 45 | kJ/m² | ISO 179 |
| 23℃ | 50 | kJ/m² | ISO 179 |
| Dart impact equipped with measuring instruments | |||
| -30℃，3.20 mm | 23.9 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 65.0 | ℃ | ISO 75-2/B |
| Melting temperature | 163 | ℃ | ISO 11357-3 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 7.22 ft/sec |
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