Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT XFR4840 JAPAN POLYPLASTIC
DURANEX®
Electronic and electrical、Automotive Applications
Glass fiber reinforced、Thermal stability
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Plastic Datasheets
| Other performance | Test Condition | Test Method | JAPAN POLYPLASTIC/XFR4840 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |
| Basic performance | Test Condition | Test Method | JAPAN POLYPLASTIC/XFR4840 |
|---|---|---|---|
| density | ISO 1183 | 1.40 g/cm³ |
| Electrical performance | Test Condition | Test Method | JAPAN POLYPLASTIC/XFR4840 |
|---|---|---|---|
| dielectric strength | 3.00mm | IEC 60243-1 | 19 kV/mm |
| arc resistance | ASTM D495 | 124 sec | |
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | V |
| Mechanical properties | Test Condition | Test Method | JAPAN POLYPLASTIC/XFR4840 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179/1eA | 4.0 kJ/m² | |
| Tensile strain | Break | ISO 527-2 | 3.5 % |
| tensile strength | Yield | ISO 527-2 | 70.0 MPa |
| Flexural modulus | ISO 178 | 5000 MPa | |
| bending strength | ISO 178 | 120 MPa |
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