Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT Vitaster® US70WT6178 UK Jackdaw
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | 无断裂 | |
| ASTM D256 | NoBreak | ||
| Charpy Notched Impact Strength | ASTM D256 | 5.00 kJ/m² | |
| ISO 179 | 5.0 kJ/m² |
| Electrical performance | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| Volume resistivity | ASTMD257 | 1E+16 ohms·cm | |
| Compared to the Leakage Tracking Index (CTI) | --4 | ASTM D3638 | PLC 0 |
| 解决方案A | IEC 60112 | PLC 0 | |
| dielectric strength | ASTMD149 | 50 kV/mm |
| Mechanical properties | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| Flexural modulus | ASTMD790 | 2200 MPa | |
| elongation | 断裂 | ASTMD638 | >10 % |
| bending strength | 断裂 | ASTM D790 | 75.0 MPa |
| tensile strength | 断裂 | ASTMD638 | 56.0 MPa |
| bending strength | -- | ISO 178 | 75.0 MPa |
| flammability | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB | |
| Limiting Oxygen Index | ASTMD2863 | 22 % |
| physical property | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| density | ASTMD792 | 1.30 g/cm³ | |
| Water absorption rate | 23°C,24hr | ASTMD570 | 0.25 % |
| Thermal performance | Test Condition | Test Method | UK Jackdaw/Vitaster® US70WT6178 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTMD648 | 60.0 °C |
| 0.45MPa,未退火，HDT | ASTMD648 | 165 °C | |
| melting temperature | ASTMD2117 | 225 °C |
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