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Ultradur® B 6550 L
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | BASF Corporation |
| Trademark: | Ultradur® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Gso9sG_Ultradur-B-6550-L.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| High viscosity extrusion grade for semi-finished products, profile and hollow rods. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| RoHS Compliance |
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| Appearance |
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| Forms |
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| Processing Method |
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| Multi-Point Data |
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| Resin ID (ISO 1043) |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.30 | g/cm³ | ISO 1183 |
| Apparent Density | 0.70 to 0.80 | g/cm³ | |
| Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 9.50 | cm³/10min | ISO 1133 |
| Water Absorption | ISO 62 | ||
| Saturation, 23°C | 0.50 | % | |
| Equilibrium, 23°C, 50% RH | 0.25 | % | |
| Viscosity Number 1 | 160 | cm³/g | ISO 307 |
| Mold Shrinkage 2 | |||
| free, longitudinal | 1.6 | % | |
| free, transverse | 1.7 | % |
| Additional Information | Nominal Value | Test Method | |
|---|---|---|---|
| Automotive Materials (> 1.00 mm) | Passed | FMVSS 302 | |
| ISO Type | PBT, EGHLNR, 15-030 | ISO 7792 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2500 | MPa | ISO 527-2 |
| Tensile Stress (Yield) | 55.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Yield) | 3.5 | % | ISO 527-2/50 |
| Nominal Tensile Strain at Break | > 50 | % | ISO 527-2/50 |
| Flexural Modulus | 2030 | MPa | ISO 178 |
| Flexural Stress | 76.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Charpy Notched Impact Strength (23°C) | 5.8 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | No Break | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 135 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 55.0 | °C | ISO 75-2/A |
| Melting Temperature | 223 | °C | ISO 11357-3 |
| CLTE - Flow (23 to 80°C) | 9.7E-5 to 1.3E-4 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+13 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+16 | ohms·cm | IEC 60093 |
| Relative Permittivity | IEC 60250 | ||
| 100 Hz | 3.40 | ||
| 1 MHz | 3.20 | ||
| Dissipation Factor | IEC 60250 | ||
| 100 Hz | 1.3E-3 | ||
| 1 MHz | 0.022 | ||
| Comparative Tracking Index (Solution A) | 600 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flammability Classification | IEC 60695-11-10, -20 | ||
| 0.400 mm | HB | ||
| 1.60 mm | HB |
| Extrusion | Nominal Value | Unit | |
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| Melt Temperature | 250 to 275 | °C |
| Note Message | |
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| 1 . | solution 0,005 g/ml Phenole/1,2 Dichlorbenzol 1:1 |
| 2 . | plate with film gate 150*150*3 mm³ |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| SumiDurez PM 8375 | SumiDurez Singapore Pte Ltd | Phenolic | SumiDurez |
| TAISOX 3410 | Formosa Plastics Corporation | LLDPE | TAISOX |
| NEXUS Reprocessed HIPS 8/2 RBK | Nexus Resin Group, LLC. | PS (HIPS) | NEXUS Reprocessed |
| Durez® 25378 (Compression) | Sumitomo Bakelite North America, Inc. | Phenolic | Durez® |
| OP - PEI 10GF | Oxford Polymers | PEI | OP - PEI |
