| About |
|---|
| For applications requiring high abrasion and heat resistance, as well as flame retardancy, such as internal gear of copying machine, GA2330 can be used.&& |
| Product Description | |
|---|---|
| Supplier | Kuraray |
| Generic | PA 9T |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,High Heat Resistance,Good wear resistance,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.68 | g/cm³ | |
| Melt Flow Rate | |||
| 320℃，2.16kg | 13 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：1.0 mm | 0.10 | % | |
| TD：1.00 mm | 0.60 | % | |
| Water absorption rate | |||
| Equilibrium, 40 ℃, 95% RH | 1.1 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 175 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.5 | % | ASTM D638 |
| Bending modulus | 11000 | MPa | ASTM D790 |
| bending strength | 197 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 100 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 285 | ℃ | ASTM D648 |
| Glass transition temperature | 125 | ℃ | |
| Melting temperature | 306 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 30 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 10.0 GHz | 3.40 | ASTM D150 | |
| Dissipation factor | |||
| 10 GHz | 0.010 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Rod flow length | |||
| 320℃，500.0 µm | 4.90 | cm | |
| Weld Elongation | 0.40 | % | ASTM D638 |
| Weld Strength | 37.0 | MPa | ASTM D638 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 96 hrs |
| 3. 750kgf |
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