| Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), Glass Fiber Filled, Flame Retardant |
| 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 4406 G4 Q113 20% Glass Filled PBT.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.58 g/cc | 0.0571 lb/in³ | ISO 1183 |
| Water Absorption | 0.40 % | 0.40 % | ISO 62 |
| Moisture Absorption at Equilibrium | 0.20 % | 0.20 % | 23°C/50% R.H.; ISO 62 |
| Viscosity Test | 112 cm³/g | 112 cm³/g | Viscosity number |
| Linear Mold Shrinkage | 0.0030 cm/cm | 0.0030 in/in | ASTM Data; MD |
| Melt Flow | 11 g/10 min @Load 2.16 kg, Temperature 250 °C |
11 g/10 min @Load 4.76 lb, Temperature 482 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 117 MPa | 17000 psi | 0.2 in/min; ASTM Test |
| Tensile Strength, Ultimate | 117 MPa | 17000 psi | 5mm/min; ISO 527 |
| Elongation at Break | 2.2 % | 2.2 % | 5mm/min; ISO 527 |
| 2.2 % | 2.2 % | ||
| Tensile Modulus | 8.28 GPa | 1200 ksi | ASTM Test |
| 8.35 GPa | 1210 ksi | 1mm/min; ISO 527 | |
| Izod Impact, Notched | 0.530 J/cm @Thickness 3.17 mm |
0.993 ft-lb/in @Thickness 0.125 in |
ASTM Test |
| Charpy Impact Unnotched | 3.60 J/cm² | 17.1 ft-lb/in² | ISO 179 |
| 5.00 J/cm² @Temperature -30.0 °C |
23.8 ft-lb/in² @Temperature -22.0 °F |
ISO 179 | |
| Charpy Impact, Notched | 0.600 J/cm² | 2.86 ft-lb/in² | ISO 179 |
| NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 30.0 µm/m-°C @Temperature -30.0 - 30.0 °C |
16.7 µin/in-°F @Temperature -22.0 - 86.0 °F |
ASTM Test |
| CTE, linear, Parallel to Flow | 50.0 µm/m-°C | 27.8 µin/in-°F | ISO 11359 |
| Melting Point | 223 °C | 433 °F | 10 K/min |
| 223 °C | 433 °F | ASTM Test | |
| Deflection Temperature at 0.46 MPa (66 psi) | 215 °C | 419 °F | ASTM Test |
| 215 °C | 419 °F | ISO 75 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 177 °C | 351 °F | ASTM Test |
| 180 °C | 356 °F | ISO 75 | |
| Flammability, UL94 | V-0 @Thickness 1.60 mm |
V-0 @Thickness 0.0630 in |
|
| V-0 @Thickness 0.800 mm |
V-0 @Thickness 0.0315 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+13 ohm-cm | >= 1.00e+13 ohm-cm | IEC 60093 |
| Surface Resistance | >= 1.00e+15 ohm | >= 1.00e+15 ohm | IEC 60093 |
| Dielectric Constant | 3.5 @Frequency 1.00e+6 Hz |
3.5 @Frequency 1.00e+6 Hz |
IEC 60250 |
| 3.7 @Frequency 100 Hz |
3.7 @Frequency 100 Hz |
IEC 60250 | |
| Dissipation Factor | 0.0016 @Frequency 100 Hz |
0.0016 @Frequency 100 Hz |
IEC 60250 |
| 0.017 @Frequency 1.00e+6 Hz |
0.017 @Frequency 1.00e+6 Hz |
IEC 60250 | |
| Comparative Tracking Index | 200 V | 200 V | IEC 60112 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 265 °C | 509 °F | Injection molding |
| Injection Velocity | 70.0 mm/sec | 2.76 in/sec | Injection molding |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Natural | |
| Commercial Status | North America and Europe | |
| Form | Pellets | |
| Impact Modified | No | |
| Primary Processing Technique | Injection Molding | |
| Processing | Injection Molding | |
| Special characteristic | Flame retarding agent | |
| Heat stabilized or stable to heat | ||
| Light stabilized or stable to light | ||
| Lubricant | ||
| U.V. stabilized or stable to weather |