| About |
|---|
| Amodel® LF-1930 FW HS is a 30% long glass fiber reinforced, heat stabilized polyphtalamide PPA, with improved friction & wear properties, high heat deflection temperature, very high flexural modulus and low moisture absorption. It displays an excellent retention of properties in a wide temperature range as well as outstanding creep and fatigue resistance. Amodel® LF-1930 FW HS has a pellet length of 9mm and can be processed on most injection-molding machine. Black: Amodel® LF-1930 FW HS BK545&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PPA |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low CLTE,Low warping,Good flexibility,High impact resistance,Low coefficient of friction,Low contractility,Fatigue resistance,Insulation |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.55 | g/cm³ | |
| Shrinkage rate | |||
| MD | 0.35 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.4 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 12000 | MPa | |
| 90℃ | 11000 | MPa | |
| 120℃ | 9500 | MPa | |
| tensile strength | |||
| Fracture, 23 ℃ | 205 | MPa | |
| Fracture, 90 ℃ | 160 | MPa | |
| Fracture, 120 ℃ | 135 | MPa | |
| Tensile strain | |||
| fracture | 2.0 | % | |
| Bending modulus | |||
| 23℃ | 11200 | MPa | |
| bending strength | |||
| 23℃ | 290 | MPa | |
| friction coefficient | |||
| dynamic | 0.22 | ||
| static state | 0.18 | ||
| Wear factor | 15 | 10^-8 mm³/N·m |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 12 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| 23℃ | 65 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 300 | ℃ | |
| 1.8 MPa, unannealed | 285 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD | 2.5E-5 | 1/℃ | |
| Thermal conductivity coefficient | 0.30 | W/m/K |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 2 mm | 35 | kV/mm | |
| Compared to the leakage tracing index | 550 | V | |
| Surface resistivity | 1.0E+12 | ohms/sq |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.080 | % | |
| Proposed maximum recycled material ratio | 20 | % | |
| Barrel rear temperature | 315 to 340 | °C | |
| Barrel middle temperature | 315 to 335 | °C | |
| Barrel front temperature | 315 to 335 | °C | |
| Nozzle temperature | 315 to 340 | °C | |
| Processing (melt) temperature | < 340 | °C | |
| Mold temperature | 135 to 165 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Tested in accordance with S.O.P. methods |
| 【 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. |