| Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , PBT + PET Blend, Glass Filled , Polyethylene Terephthalate (PET) |
| Manufacturer | BASF |
| Trade Name | Ultradur B |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | BASF Ultradur B 4040 G10 High Speed BK15029 50% Glass Filled PBT/PET.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.76 g/cc | 0.0636 lb/in³ | ISO 1183 |
| Water Absorption | 0.40 % | 0.40 % | ISO 62 |
| Moisture Absorption at Equilibrium | 0.12 % | 0.12 % | 23°C/50% R.H.; ISO 62 |
| Viscosity Test | 75 cm³/g | 75 cm³/g | Viscosity number |
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | ISO Data |
| Linear Mold Shrinkage, Transverse | 0.0080 cm/cm | 0.0080 in/in | ISO Data |
| Melt Flow | 130 g/10 min @Load 2.16 kg, Temperature 275 °C |
130 g/10 min @Load 4.76 lb, Temperature 527 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 150 MPa | 21800 psi | 5mm/min; ISO 527 |
| Elongation at Break | 1.2 % | 1.2 % | 5mm/min; ISO 527 |
| Tensile Modulus | 18.4 GPa | 2670 ksi | 1mm/min; ISO 527 |
| Charpy Impact, Notched | 1.00 J/cm² | 4.76 ft-lb/in² | ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 25.0 µm/m-°C | 13.9 µin/in-°F | ISO 11359 |
| Melting Point | 223 °C | 433 °F | 10 K/min |
| Deflection Temperature at 0.46 MPa (66 psi) | 220 °C | 428 °F | ISO 75 |
| Deflection Temperature at 1.8 MPa (264 psi) | 205 °C | 401 °F | ISO 75 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+13 ohm-cm | >= 1.00e+13 ohm-cm | IEC 60093 |
| Surface Resistance | 1.00e+13 ohm | 1.00e+13 ohm | IEC 60093 |
| Dielectric Constant | 4.5 @Frequency 1.00e+6 Hz |
4.5 @Frequency 1.00e+6 Hz |
IEC 60250 |
| 4.7 @Frequency 100 Hz |
4.7 @Frequency 100 Hz |
IEC 60250 | |
| Dissipation Factor | 0.0020 @Frequency 100 Hz |
0.0020 @Frequency 100 Hz |
IEC 60250 |
| 0.015 @Frequency 1.00e+6 Hz |
0.015 @Frequency 1.00e+6 Hz |
IEC 60250 | |
| Comparative Tracking Index | 225 V | 225 V | IEC 60112 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | BK15029 | |
| Commercial Status | North America and Europe | |
| Impact Modified | No | |
| Primary Processing Technique | Injection Molding |