Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT SK643FR-NC010 DUPONT BELGIUM
Crastin®
Electronic and electrical、Automotive Applications
Flame retardant、Glass fiber reinforced、Filler: Glass fiber reinf、15% filler by weight
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| -30°C | ISO180/1U | 32 kJ/m² | |
| 23°C | ISO180/1U | 33 kJ/m² | |
| Impact strength of simply supported beam without notch | 23°C | ISO179/1eU | 53 kJ/m² |
| -30°C | ISO179/1eU | 44 kJ/m² |
| Electrical performance | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| Surface Resistivity | IEC60093 | 1E+15 ohms | |
| 100Hz | IEC60250 | 3.70 | |
| CTI | IEC60112 | 250 V | |
| Dissipation Factor | 100Hz | IEC60250 | 3E-03 |
| Volume resistivity | IEC60093 | >1.0E+15 ohms·cm | |
| dielectric strength | IEC60243-1 | 28 KV/mm | |
| Dissipation Factor | 1MHz | IEC60250 | 0.017 |
| 1MHz | IEC60250 | 3.50 |
| Mechanical properties | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| Tensile stress | 断裂 | ISO527-2 | 100 Mpa |
| TensileCreepModule | 1hr | ISO899-1 | 6000 Mpa |
| Bending stress | ISO178 | 155 Mpa | |
| Tensile modulus | ISO527-2 | 7200 Mpa | |
| Tensile creep modulus | 1000hr | ISO899-1 | 4800 Mpa |
| Tensile strain | 断裂 | ISO527-2 | 3.4 % |
| flammability | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| UL flame retardant rating | 0.8mm | IEC60695-11-10,-20 | V-0 |
| 1.5mm | IEC60695-11-10,-20 | V-0 | |
| Limiting Oxygen Index | ISO4589-2 | 31 % |
| physical property | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| ThermalConductivityofMelt | 0.27 W/m/K | ||
| Shrinkage rate | TD | ISO294-4 | 1.2 % |
| Water absorption rate | 23°C,24hr,2.00mm | ISO62 | 0.33 % |
| Shrinkage rate | TD2 | ISO294-4 | 1.5 % |
| SpecificHeatCapacity of Melt | 1740 J/kg/°C | ||
| Shrinkage rate | MD | ISO294-4 | 0.70 % |
| Water absorption rate | 平衡,23°C,2.00mm,50%RH | ISO62 | 0.14 % |
| MediumDensity | 1.37 g/cm³ | ||
| Shrinkage rate | MD2 | ISO294-4 | 0.80 % |
| Thermal performance | Test Condition | Test Method | DUPONT BELGIUM/SK643FR-NC010 |
|---|---|---|---|
| TD | ISO11359-2 | 1.1E-04 cm/cm/°C | |
| 0.45MPa,未退火 | ISO75-2/B | 218 °C | |
| vicat | ISO306/B50 | 207 °C | |
| 1.8MPa,未退火 | ISO75-2/A | 203 °C | |
| MD | ISO11359-2 | 5E-05 cm/cm/°C | |
| Melting temperature 5 | ISO11357-3 | 225 °C |
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