Ultradur B 6550 LN is a high viscosity PBT extrusion grade.
Applications
Typical applications include semi-finished products, profile and hollow rods.
| Original Document | Technical Datasheet-ISO(English) | |||
| Resin ID | PBT | |||
| Features | High Viscosity | |||
| Processing | ExtrusionProfile Extrusion | |||
| Diagrams | Coefficient of Linear Thermal Expansion(CTE)-Temperature | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Volume Flow Rate(MVR) | |||
250℃/2.16 kg | *** cm³/10 min | ISO 1133 | |
Mold Shrinkage | |||
Flow | *** % | ISO 294-4 | |
Across Flow | *** % | ISO 294-4 | |
Water Absorption | *** % | ISO 62 | 50% RH |
Water Absorption | *** % | ISO 62 | Saturation |
Viscosity | *** cm³/g | ISO 1628 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527 | 23℃ |
Tensile Strength | |||
Yield | *** Mpa | ISO 527 | 23℃ |
Tensile Elongation | |||
Yield | *** % | ISO 527 | 23℃ |
Nominal Tensile Strain at Break | *** % | ISO 527 | 23℃ |
Flexural Strength | |||
- | *** Mpa | ISO 178 | 23℃ |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179 | |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179 | |
23℃ (73℉) | *** kJ/m² | ISO 179 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | |
Melt Temperature(Tm) | *** °C | ISO 3146 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | IEC 60093 | |
Surface Resistivity | *** Ohm | IEC 60093 | |
Dielectric Constant(Permittivity) | |||
100Hz | *** - | IEC 60250 | |
1MHz | *** - | IEC 60250 | |
Dissipation Factor | |||
100Hz | *** E-4 | IEC 60250 | |
1MHz | *** E-4 | IEC 60250 | |
Comparative Tracking Index (CTI) | |||
- | *** V | IEC 60112 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
