| About |
|---|
| Veradel® AG-320 is a 20% glass fiber reinforced grade of polyethersulfone (PESU). Adding glass fiber to polyethersulfone substantially increases the rigidity, tensile strength, creep resistance, dimensional stability and chemical resistance of the material, while maintaining most of its other basic characteristics. The combination of structural properties and cost effectiveness make this resin an attractive alternative to metals in many engineering applications. This grade was formerly marketed as Radel® A PESU Natural: Veradel® AG-320 NT&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PES |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Good Dimensional Stability,Hydrolysis stability,Flame Characteristics,Food contact compliance,Acidproof,High Heat Resistance,Good bond,Good Tensile Strength,Moderate liquidity,Solvent resistance,Heat Stabilized,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.51 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 343℃，2.16kg | 6.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.40 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.45 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 5690 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 109 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 3.2 | % | ASTM D638 |
| Bending modulus | 6550 | MPa | ASTM D790 |
| bending strength | 162 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 59 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 3.2 mm | 214 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD：3.2 mm | 3.1E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 17 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 3.84 | ASTM D150 | |
| 1 kHz | 3.84 | ASTM D150 | |
| 1 MHz | 3.88 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 1.5E-3 | ASTM D150 | |
| 1 kHz | 1.8E-3 | ASTM D150 | |
| 1 MHz | 8.1E-3 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.79 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 149 to 177 | °C | |
| Drying time | 2.5 to 4.0 | hr | |
| Processing (melt) temperature | 343 to 399 | °C | |
| Mold temperature | 149 to 163 | °C | |
| Injection speed | Fast | ||
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw compression ratio | 2.0:1.0 | ||
| Notes |
|---|
| 1. Maximum Temperature of Use: 190°C (375°F) |
| 2. Typical properties: these are not to be construed as specifications. |
| 3. These flammability ratings are not intended to reflect hazards presented by these or any other materials under actual fire conditions. |
| 【 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. |