| About |
|---|
| TECHNO AES W245 is an Acrylonitrile Ethylene Styrene (AES) product. It can be processed by injection molding and is available in Asia Pacific, Europe, Latin America, or North America. Characteristics include: Heat Resistant Impact Resistant Weather Resistant&& |
| Product Description | |
|---|---|
| Supplier | Techno |
| Generic | 丙烯腈-EPDM-苯乙烯共聚物 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,High Heat Resistance |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ISO 1183 , ASTM D1505 |
| Melt Flow Rate | |||
| 220℃，10.0kg | 6.3 | g/10min | ISO 1133 |
| Shrinkage rate | 0.40 to 0.70 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 18 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | 200 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 98.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 83.0 | ℃ | ISO 75-2/B |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 100 | ASTM D785 | |
| R-level | 104 | ISO 2039-2 | |
| tensile strength | |||
| yield | 49.0 | MPa | ASTM D638 |
| yield | 48.0 | MPa | ISO 527-2 |
| Bending modulus | |||
| — | 2450 | MPa | ASTM D790 |
| — | 2200 | MPa | ISO 178 |
| bending strength | |||
| — | 73.5 | MPa | ASTM D790 |
| — | 70.0 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 85 to 95 | °C | |
| Drying time | 2.0 to 5.0 | hr | |
| Barrel rear temperature | 220 to 270 | °C | |
| Barrel middle temperature | 220 to 270 | °C | |
| Barrel front temperature | 220 to 270 | °C | |
| Mold temperature | 50 to 100 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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