Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS A670 TORAY JAPAN
Torelina®
Electronic and electrical components,Automotive components,plug,High frequency coil framework,Transformer frame
High temperature resistan,Corrosion resistance
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179 | 400 kJ/m² |
| Supplementary Information | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| BarFlowLength | 320°C,1.00mm | 内部方法 | 180 mm |
| Electrical performance | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| dielectric constant | 23°C,1MHz | IEC 60250 | 3.00 |
| dielectric strength | IEC 60243-1 | 34 KV/mm | |
| Volume resistivity | IEC 60093 | 1E+16 ohms·cm | |
| Dissipation Factor | 23°C,1MHz | IEC 60250 | 2E-03 |
| Mechanical properties | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| Tensile strain | 断裂,23°C | ISO 527-2 | 25 % |
| bending strength | 23°C | ISO 178 | 65.0 Mpa |
| tensile strength | 屈服,23°C | ISO 527-2 | 45.0 Mpa |
| Flexural modulus | 23°C | ISO 178 | 1800 Mpa |
| physical property | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| Shrinkage rate | TD:3.00mm2 | 内部方法 | 2.3 % |
| MD:3.00mm4 | 内部方法 | 2.3 % | |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.020 % |
| Thermal performance | Test Condition | Test Method | TORAY JAPAN/A670 |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 278 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 97.0 °C |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 1.2E-04 cm/cm/°C |
| TD | ISO 11359-2 | 1.2E-04 cm/cm/°C |
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