| About |
|---|
| Amodel® AS-1145 HS is a 45% glass reinforced heat stabilized polyphthalamide (PPA) resin that provides excellent structural integrity in molded parts, even those with wall thicknesses greater than 0.125 inch (3 mm). Key properties of this structural resin are high heat deflection temperature, high flexural modulus, high tensile strength, excellent creep resistance, and low moisture absorption. Black: AS-1145 HS BK 324 Natural: AS-1145 HS NT&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PPA |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Good Dimensional Stability,High Heat Resistance,Solvent resistance,Low moisture absorption,Heat Stabilized,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.56 | g/cm³ | ISO 1183/A |
| Shrinkage rate | |||
| TD | 0.60 | % | ASTM D955 |
| MD | 0.20 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.12 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 12 | kJ/m² | ISO 179-1eA |
| Impact strength of cantilever beam notch | 120 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | 14 | kJ/m² | ISO 180-1A |
| Impact strength of cantilever beam notch | 1300 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed, 3.18 mm | 287 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 279 | ℃ | ISO 75-2/A |
| 0.45 MPa, annealed, 3.2 mm | 301 | ℃ | ASTM D648 |
| Continuous use temperature | ASTM D3045 | ||
| — | 165 | ℃ | ASTM D3045 |
| — | 185 | ℃ | ASTM D3045 |
| Melting peak temperature | 312 | ℃ | ASTM D3418 |
| Melting temperature | 312 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | ASTM E831 | ||
| MD | ASTM E831 | ||
| 0 to 100 ℃ | 1.4E-5 | cm/cm/℃ | ASTM E831 |
| 160 to 249 ℃ | 1.1E-5 | cm/cm/℃ | ASTM E831 |
| 0 to 100 ℃ | 5.0E-5 | cm/cm/℃ | ASTM E831 |
| 160 to 249 ℃ | 1.0E-4 | cm/cm/℃ | ASTM E831 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 22 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 4.60 | ASTM D150 | |
| 1 MHz | 4.40 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 5.0E-3 | ASTM D150 | |
| 1 MHz | 0.016 | ASTM D150 | |
| Arc resistance | 145 | sec | ASTM D495 |
| Compared to the leakage tracing index | 550 | V | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 3.20 mm | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 17200 | MPa | ASTM D638 |
| Tensile modulus | 16000 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 263 | MPa | ISO 527-2 |
| fracture | 259 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.7 | % | ISO 527-2 |
| fracture | 2.6 | % | ASTM D638 |
| Bending modulus | 13800 | MPa | ASTM D790 |
| Bending modulus | 14800 | MPa | ISO 178 |
| bending strength | 376 | MPa | ISO 178 |
| yield | 363 | MPa | ASTM D790 |
| compressive strength | 314 | MPa | ASTM D695 |
| shear strength | 108 | MPa | ASTM D732 |
| Poisson’s ratio | 0.41 | ASTM E132 | |
| Rockwell hardness | |||
| R-level | 125 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.10 | % | |
| Hopper temperature | 79 | °C | |
| Barrel rear temperature | 304 to 318 | °C | |
| Barrel front temperature | 316 to 329 | °C | |
| Processing (melt) temperature | 321 to 343 | °C | |
| Mold temperature | 135 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 20000 hr |
| 3. 5000 hr |
| 4. 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. |