| About |
|---|
| Polyether block amide Pebax® 7233 SA 01 is a thermoplastic elastomer made of flexible polyether and rigid polyamide. This SA grade is suitable for food contact applications.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | PA12弹性体 |
| Material Status | Commercial: Active |
| Features | Food contact compliance |
| 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 | |||
| Equilibrium, 23 ℃, 50% RH | 0.70 | % | ISO 62 |
| 23℃，24hr | 0.90 | % | ISO 62 |
| 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 |
| 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℃ | No Break | ISO 179 | |
| 23℃ | No Break | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 164 | ℃ | ISO 306 |
| Melting temperature | 174 | ℃ | ISO 11357-3 |
| 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 |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |