Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT TV4 261 SF DSM HOLAND
Arnite®
Spool
High mobility,Good liquidity,Flame retardant,Filler: Glass fiber reinf,30% filler by weight
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 50 kJ/m² |
| -30°C | ISO 179/1eU | 50 kJ/m² |
| Electrical performance | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 2 | |
| dielectric strength | IEC 60243-1 | 28 KV/mm | |
| Volume resistivity | IEC 60093 | >1.0E+15 ohms·cm | |
| Dissipation Factor | 100Hz | IEC 60250 | 2.5E-03 |
| relative permittivity | 100Hz | IEC 60250 | 4.00 |
| 1MHz | IEC 60250 | 3.80 | |
| Dissipation Factor | 1MHz | IEC 60250 | 0.014 |
| Mechanical properties | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 11000 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 2.5 % |
| tensile strength | 断裂 | ISO 527-2 | 130 Mpa |
| flammability | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| UL flame retardant rating | 0.75mm | IEC 60695-11-10,-20 | V-0 |
| 1.5mm | IEC 60695-11-10,-20 | V-0 | |
| Burning wire flammability index | 1.5mm | IEC 60695-2-12 | 960 °C |
| 0.75mm | IEC 60695-2-12 | 960 °C |
| physical property | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| Shrinkage rate | TD | ISO 294-4 | 1.5 % |
| MD | ISO 294-4 | 0.50 % | |
| Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 0.15 % |
| 饱和,23°C | ISO 62 | 0.30 % |
| Thermal performance | Test Condition | Test Method | DSM HOLAND/TV4 261 SF |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 225 °C | |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 220 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 210 °C | |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 3.5E-05 cm/cm/°C |
| TD | ISO 11359-2 | 7E-05 cm/cm/°C |
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