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PPA A-4422 LS WH118 SOLVAY USA
123
Form：Granules | Grade：Injection grade
Properties:
Low moisture absorptionHigh reflectivityHigh rigidityPhotostabilityFast forming cycleColor stabilityChemical resistance
Typical Applications:
light-emitting diodeAutomotive sectorAutomotive sector
Product Description
Certificates(0)
Datasheet
Product Description
| Typical Applications: | light-emitting diode | Automotive sector | Automotive sector |
| Properties: | Low moisture absorption | High reflectivity | High rigidity | Photostability | Fast forming cycle | Color stability | Chemical resistance |
Certificates
No Data...
Technical Data Sheet
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Tensile modulus | ISO 527-2 | 9100 | Mpa | |
| Charpy Notched Impact Strength | ASTM D256 | 2.94 | kJ/m² | |
| bending strength | ISO 178 | 171 | Mpa | |
| Bending modulus | ISO 178 | 7790 | Mpa | |
| elongation | break | ISO 527-2 | 1.3 | % |
| tensile strength | ASTM D638 | 102 | Mpa | |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Linear coefficient of thermal expansion | Across Flow | ASTM D696 | 0.000063 | cm/cm/℃ |
| Flow | ASTM D696 | 0.000031 | cm/cm/℃ | |
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 255 | °C |
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| Rockwell hardness | R-Scale | ASTM D785 | -- | |
| Water absorption rate | 24H | ASTM D570 | 0.20 | % |
| Shrinkage rate | Across Flow | ASTM D955 | 0.6 | % |
| Flow | ASTM D955 | 0.5 | % |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.