| About |
|---|
| LNP THERMOCOMP UX08325 is PPA base glass fiber filled compounds, good for LDS (Laser direct structuring)application. Additional feature is high heat.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PPA |
| Material Status | Commercial: Active |
| Features | High Heat Resistance |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.55 | g/cm³ | ASTM D792 |
| Shrinkage rate | Internal Method | ||
| MD | 0.42 | % | |
| TD | 0.53 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.54 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 10900 | MPa | ASTM D638 |
| — | 11100 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 135 | MPa | ASTM D638 |
| fracture | 125 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| fracture | 1.9 | % | ASTM D638 |
| fracture | 1.6 | % | ISO 527-2/5 |
| Bending modulus | |||
| 50 mm span | 9770 | MPa | ASTM D790 |
| — | 9610 | MPa | ISO 178 |
| bending strength | |||
| — | 194 | MPa | ISO 178 |
| Yield, 50 mm span | 197 | MPa | ASTM D790 |
| Fracture, 50 mm span | 195 | MPa | ASTM D790 |
| Fracture bending strain | 2.1 | % | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 31 | J/m | ASTM D256 |
| 23℃ | 2.9 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 350 | J/m | ASTM D4812 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 3.2 mm | 264 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 64 mm span | 262 | ℃ | ISO 75-2/Af |
| Linear coefficient of thermal expansion | ASTM E831 | ||
| MD：-40~40℃ | 2.2E-5 | 1/℃ | |
| TD：-40~40℃ | 5.4E-5 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric constant | |||
| 1.00 GHz | 4.20 | ASTM D150 | |
| Dissipation factor | |||
| 1 GHz | 0.010 | ASTM D150 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 to 150 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.15 | % | |
| Barrel rear temperature | 310 to 320 | °C | |
| Barrel middle temperature | 315 to 325 | °C | |
| Barrel front temperature | 325 to 340 | °C | |
| Processing (melt) temperature | 315 to 330 | °C | |
| Mold temperature | 140 to 165 | °C | |
| Back pressure | 0.200 to 0.300 | MPa | |
| Screw speed | 30 to 60 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. Type I, 0.20 in/min |
| 4. 0.051 in/min |
| 5. 0.079 in/min |
| 6. at Yield |
| 7. 2 mm/min |
| 8. 80*10*4 mm |
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