| About |
|---|
| Amodel® HFZ A-4133 L polyphthalamide (PPA) is a 33% glass-reinforced, hot water moldable resin. Key properties include heat resistance, reduced outgassing and high strength and stiffness over a broad temperature range. It also displays low moisture absorption, excellent chemical resistance and excellent electrical properties. Amodel® HFZ A-4133 L resin is ideal for automotive electrical and electronic applications, including connectors, sockets, switches and sensors. It is also a good choice for under-hood enclosures that protect critical control systems such as anti-lock brakes, traction control, steering, electronic engine control, transmission and chassis control units. Black: HFZ A-4133 L BK 324 Natural: HFZ A-4133 L NT&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PPA |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Good Dimensional Stability,High liquidity,Quick molding cycle,Lubricating,Solvent resistance,Low moisture absorption,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.46 | g/cm³ | ISO 1183/A |
| Shrinkage rate | |||
| TD | 1.0 | % | ASTM D955 |
| MD | 0.50 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.26 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 12000 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 180 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 1.8 | % | ISO 527-2 |
| Bending modulus | 11000 | MPa | ISO 178 |
| bending strength | 255 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 8.2 | kJ/m² | ISO 179-1eA |
| Impact strength of cantilever beam notch | 8.4 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | 40 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 310 | ℃ | ISO 75-2/A |
| Melting temperature | |||
| DSC | 327 | ℃ | ISO 3146 |
| Linear coefficient of thermal expansion | |||
| TD | ASTM E831 | ||
| MD | ASTM E831 | ||
| 0 to 90 ℃ | 2.0E-5 | cm/cm/℃ | ASTM E831 |
| 150 to 250 ℃ | 1.4E-5 | cm/cm/℃ | ASTM E831 |
| 0 to 90 ℃ | 6.3E-5 | cm/cm/℃ | ASTM E831 |
| 150 to 250 ℃ | 1.5E-4 | cm/cm/℃ | ASTM E831 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+16 | ohms | ASTM D257 |
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 19 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 3.90 | ASTM D150 | |
| 1 MHz | 3.70 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 6.0E-3 | ASTM D150 | |
| 1 MHz | 0.016 | ASTM D150 | |
| High Arc Burning Index (HAI) | PLC 0 | UL 746 | |
| High voltage arc ignition resistance index (HVAR) (PLC) | PLC 0 | UL 746 | |
| High voltage arc marking rate | |||
| HVTR | PLC 0 | UL 746 | |
| Hot wire ignition | |||
| HWI | PLC 1 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.80 mm | HB | UL 94 | |
| Glowing wire flammability index | 800 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | 800 | ℃ | IEC 60695-2-13 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.045 | % | |
| Barrel rear temperature | 318 to 324 | °C | |
| Barrel front temperature | 327 to 332 | °C | |
| Processing (melt) temperature | 329 to 343 | °C | |
| Mold temperature | 66 to 93 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 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. |