Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPA A-4122 SOLVAY USA
AMODEL®
Automotive components
Flame retardant、High temperature resistan
UL
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | SOLVAY USA/A-4122 |
|---|---|---|---|
| Tensile modulus | ASTM D638 | 9170 Mpa | |
| Charpy Notched Impact Strength | ASTM D256 | 26.7 J/m | |
| bending strength | ASTM D790 | 171 Mpa | |
| elongation | break | ASTM D638 | 1.6 % |
| Flexural modulus | ASTM D790 | 8000 Mpa | |
| tensile strength | ASTM D638 | 123 Mpa |
| physical property | Test Condition | Test Method | SOLVAY USA/A-4122 |
|---|---|---|---|
| Shrinkage rate | 流动 | ASTM D955 | 0.4 % |
| 横向 | ASTM D955 | 0.6 % | |
| Water absorption rate | 24H | ASTM D570 | 0.24 % |
| Rockwell hardness | R-Scale | ASTM D785 | 124 |
| Thermal performance | Test Condition | Test Method | SOLVAY USA/A-4122 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 290 °C |
| Linear coefficient of thermal expansion | 流动 | ASTM D696 | 0.000023 cm/cm/℃ |
| 横向 | ASTM D696 | 0.00013 cm/cm/℃ |
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