| About |
|---|
| Polyether block amide Pebax® 7233 SP 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide. This SP grade has been developed to be heat and UV resistant.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | PA12弹性体 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,High Heat Resistance |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.01 | g/cm³ | ISO 1183 |
| Shrinkage rate | Internal Method | ||
| TD：4.0 mm，24 hrs | 1.5 | % | Internal Method |
| MD：4.0 mm，24 hrs | 1.2 | % | Internal Method |
| Water absorption rate | ISO 62 | ||
| 23℃，24hr | 0.90 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.70 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30 ℃, completely fractured | 10 | kJ/m² | ISO 179 |
| 23 ℃, completely fractured | 15 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | ISO 179 | ||
| -30℃ | 无断裂 | ISO 179 | |
| 23℃ | 无断裂 | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 164 | ℃ | ISO 306 |
| Melting temperature | 174 | ℃ | ISO 11357-3 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | ISO 868 | ||
| Shaw’s D | 69 | ISO 868 | |
| Shore D, 15 seconds | 61 | ISO 868 | |
| tensile strength | |||
| fracture | 56.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | > 300 | % | ISO 527-2 |
| Bending modulus | 510 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 70 to 80 | °C | |
| Drying time | 5.0 to 7.0 | hr | |
| Processing (melt) temperature | 230 to 290 | °C | |
| Mold temperature | 25 to 60 | °C | |
| Drying temperature | 70 to 80 | °C | |
| Drying time | 5.0 to 7.0 | hr | |
| Melt temperature | 220 to 250 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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