Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PES A-701 USA Suwei
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | USA Suwei/A-701 |
|---|---|---|---|
| melt mass-flow rate | 343℃/2.16 kg | ASTM D1238 | 70 g/10 min |
| density | ASTM D792 | 1.37 g/cm³ | |
| Water absorption rate | 24hr | ASTM D570 | 0.54 % |
| Shrinkage rate | flow | ASTM D955 | 0.60 % |
| Electrical performance | Test Condition | Test Method | USA Suwei/A-701 |
|---|---|---|---|
| dielectric constant | 1000 Hz | ASTM D150 | 3.50 |
| Dielectric loss | 60 Hz | ASTM D150 | 0.0017 |
| Volume resistivity | ASTM D257 | 1.7E+15 ohm·cm | |
| dielectric strength | ASTM D149 | 15 kV/mm | |
| Dielectric loss | 1000 Hz | ASTM D150 | 0.0022 |
| dielectric constant | 1E+6 Hz | ASTM D150 | 3.54 |
| 60 Hz | ASTM D150 | 3.51 | |
| Dielectric loss | 1E+6 Hz | ASTM D150 | 0.0056 |
| Mechanical properties | Test Condition | Test Method | USA Suwei/A-701 |
|---|---|---|---|
| elongation | Break | ASTM D638 | 30 % |
| Yield | ASTM D638 | 6.5 % | |
| Suspended wall beam without notch impact strength | ASTM D256 | 69.4 J/m | |
| Tensile modulus | ASTM D638 | 2650 MPa | |
| Flexural modulus | ASTM D790 | 2900 MPa | |
| tensile strength | Break | ASTM D638 | 82.7 MPa |
| bending strength | ASTM D790 | 111 MPa |
| Thermal performance | Test Condition | Test Method | USA Suwei/A-701 |
|---|---|---|---|
| Linear coefficient of thermal expansion | flow | ASTM D696 | 0.000049 cm/cm/°C |
| Heat distortion temperature | 1.8Mpa,未退火，HDT | ASTM D648 | 202 ℃ |
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