POM TENAC™-C Z4520
37
- Properties:Low volatilityMedium viscosity
- Usages:Automotive ApplicationsIndustrial machineryApplication in the automotive fieldShellEngine partsEngineering accessories
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| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| melt mass-flow rate | ISO1133 | 9.0 g/10min | |
| Shrinkage rate | 内部方法 | 1.6到2.0 % | |
| Water absorption rate | ASTMD570 | 0.20 % |
| hardness | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Rockwell hardness | ASTMD785 | 80 | |
| ASTMD785 | 115 |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Flexural modulus | ASTMD790 | 2550 Mpa | |
| ISO178 | 2500 Mpa | ||
| bending strength | ASTMD790 | 90.0 Mpa | |
| ASTMD1044 | 14.0 mg | ||
| Tensile modulus | ISO527-2 | 2700 Mpa | |
| Tensile stress | ISO527-2 | 63.0 Mpa | |
| ASTMD638 | 63.0 Mpa | ||
| elongation | ASTMD638,ISO527-2 | 35 % |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Surface Resistivity | ASTMD257 | 1.0E+16到1.0E+17 ohms | |
| Volume resistivity | ASTMD257 | 1.0E+15到1.0E+16 ohms·cm | |
| dielectric strength | ASTMD149 | 19 KV/mm | |
| dielectric constant | ASTMD150 | 3.90 | |
| Dissipation Factor | ASTMD150 | 8E-03 | |
| arc resistance | ASTMD495 | 250 sec |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| ASTMD696,ISO11359-2 | 1E-04 cm/cm/°C | ||
| specific heat | 1470 J/kg/°C | ||
| thermal conductivity | 0.23 W/m/K | ||
| ASTMD648 | 158 °C | ||
| ISO75-2/B | 156 °C | ||
| ASTMD648 | 110 °C | ||
| ISO75-2/A | 100 °C |
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.
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