Ultradur B 4300 G2 is an easy flowing injection molding PBT with 10% glass fiber reinforcement for rigid, tough, and dimensionally stable parts.
Applications
Typical applications include timer dials, toggles, knobs, parts for thermostats, oven-door handles, toaster housings and grills.
| Original Document | Technical Datasheet-ISO(English) Technical Datasheet-ASTM(English) | |||
| Resin ID | PBT-GF10 | |||
| Features | High Stiffness/RigidityGood ToughnessDimensional StabilityHigh FlowFilled & Reinforced | |||
| Processing | Injection | |||
| Automotive Specs | GM(General Motors) GMW16733P | |||
| Diagrams | Viscosity-shear rateShearstress-shear rateStress-strainSecant modulus-strainStress-strain (isochronous)(Creep) 23°CStress-strain (isochronous)(Creep) 40°CStress-strain (isochronous)(Creep) 90°CStress-strain (isochronous)(Creep) 120°CStress-strain (isochronous)(Creep) 160°CCreep modulus-time 23°CCreep modulus-time 40°CCreep modulus-time 90°CCreep modulus-time 120°CCreep modulus-time 160°CSpecific volume-temperature (pvT)Coefficient of Linear Thermal Expansion(CTE)-TemperatureTensile modulus-temperature | |||
| Reinforced | 10% Glass Fiber | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
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 | |
- | *** % | Internal | |
Water Absorption | *** % | ASTM D570 | 50% RH |
Water Absorption | *** % | ASTM D570 | Saturation |
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 | |||
Break | *** Mpa | ISO 527 | -40℃ |
Break | *** Mpa | ISO 527 | 23℃ |
Break | *** Mpa | ASTM D638 | 23℃ |
Tensile Elongation | |||
Break | *** % | ASTM D638 | 23℃ |
Break | *** % | ISO 527 | -40℃ |
Break | *** % | ISO 527 | 23℃ |
Flexural Modulus | *** Mpa | ASTM D790 | 23℃ |
Flexural Modulus | *** 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 | |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | |
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | |
Relative Temperature Index(RTI), Imp | |||
0.75/0.8mm | *** °C | UL 746B | |
1.5/1.6 mm | *** °C | UL 746B | |
3.0/3.2 mm | *** °C | UL 746B | |
Relative Temperature Index(RTI), Elec | |||
0.75/0.8mm | *** °C | UL 746B | |
1.5/1.6 mm | *** °C | UL 746B | |
3.0/3.2 mm | *** °C | UL 746B | |
Relative Temperature Index(RTI), Str | |||
0.75/0.8mm | *** °C | UL 746B | |
1.5/1.6 mm | *** °C | UL 746B | |
3.0/3.2 mm | *** °C | UL 746B | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/K | Internal | |
Melt Temperature(Tm) | *** °C | ASTM D3418 | |
Melt Temperature(Tm) | *** °C | ISO 3146 | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 | |
HB | *** mm | UL94 | |
HB | *** mm | UL94 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | ASTM D257 | 1.5 mm |
Volume Resistivity | *** Ohm-m | IEC 60093 | |
Surface Resistivity | *** Ohm-m | ASTM D257 | 1.5 mm |
Surface Resistivity | *** Ohm-m | 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.
