(Viewing data as-entered. Click here to return)
| |
| Physical Properties | Original Value | Comments |
|---|
| Density | 1.53 g/cc |
| Melt Density | 1.36 g/cc
@Temperature 250 °C |
| Water Absorption | 0.35 %
@Thickness 2.00 mm |
| Moisture Absorption | 0.150 %
@Thickness 2.00 mm |
| Viscosity Measurement | 0.85 |
| Viscosity Number | 100 cm³/g |
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm |
| | 0.0010 cm/cm
@Treatment Temp. 80.0 °C,
Time 173000 sec |
| Linear Mold Shrinkage, Transverse | 0.011 cm/cm |
| | 0.0020 cm/cm
@Treatment Temp. 80.0 °C,
Time 173000 sec |
| Melt Flow | 7.0 g/10 min
@Load 2.16 kg,
Temperature 250 °C |
| | 10 g/10 min
@Load 2.16 kg,
Temperature 250 °C |
| |
| Mechanical Properties | Original Value | Comments |
|---|
| Ball Indentation Hardness | 205 MPa |
| Tensile Strength at Break | 140 MPa |
| Elongation at Break | 2.7 % |
| Tensile Modulus | 10000 MPa |
| Flexural Strength | 200 MPa |
| Flexural Modulus | 9000 MPa |
| Poissons Ratio | 0.34 |
| Izod Impact, Notched (ISO) | 10.0 kJ/m²
@Temperature -40.0 °C |
| | 10.0 kJ/m²
@Temperature -30.0 °C |
| | 11.0 kJ/m²
@Temperature 23.0 °C |
| Izod Impact, Unnotched (ISO) | 55.0 kJ/m²
@Temperature -40.0 °C |
| | 55.0 kJ/m²
@Temperature -30.0 °C |
| | 60.0 kJ/m²
@Temperature 23.0 °C |
| Charpy Impact Unnotched | 70.0 kJ/m²
@Temperature 23.0 °C |
| | 75.0 kJ/m²
@Temperature -40.0 °C |
| | 75.0 kJ/m²
@Temperature -30.0 °C |
| Charpy Impact, Notched | 10.0 kJ/m²
@Temperature -40.0 °C |
| | 10.0 kJ/m²
@Temperature 23.0 °C |
| | 11.0 kJ/m²
@Temperature -30.0 °C |
| Tensile Creep Modulus, 1 hour | 9000 MPa |
| Tensile Creep Modulus, 1000 hours | 6600 MPa |
| |
| Electrical Properties | Original Value | Comments |
|---|
| Volume Resistivity | >= 1.00e+15 ohm-cm |
| Surface Resistance | >= 1.00e+15 ohm |
| Dielectric Constant | 3.8
@Frequency 1e+6 Hz |
| | 3.9
@Frequency 100 Hz |
| Dielectric Strength | 38.0 kV/mm |
| Dissipation Factor | 0.00075
@Frequency 100 Hz |
| | 0.018
@Frequency 1e+6 Hz |
| Comparative Tracking Index | 400 V |
| |
| Thermal Properties | Original Value | Comments |
|---|
| CTE, linear, Parallel to Flow | 30.0 µm/m-°C |
| CTE, linear, Transverse to Flow | 90.0 µm/m-°C |
| Specific Heat Capacity | 1.73 J/g-°C
@Temperature 250 °C |
| Thermal Conductivity | 0.280 W/m-K
@Temperature 250 °C |
| Melting Point | 224 °C |
| Hot Ball Pressure Test | 210 °C |
| Deflection Temperature at 0.46 MPa (66 psi) | 220 °C |
| Deflection Temperature at 1.8 MPa (264 psi) | 205 °C |
| Vicat Softening Point | 215 °C |
| Glass Transition Temp, Tg | 55.0 °C |
| Flammability, UL94 | HB
@Thickness 0.750 mm |
| | HB
@Thickness 1.50 mm |
| Flame Spread | 41.0 mm/min
@Thickness 1.00 mm |
| Oxygen Index | 19 % |
| Glow Wire Ignition Temperature | 750 °C
@Thickness 0.750 mm |
| | 750 °C
@Thickness 1.00 mm |
| | 750 °C
@Thickness 1.50 mm |
| | 750 °C
@Thickness 2.00 mm |
| | 775 °C
@Thickness 3.00 mm |
| |
| Processing Properties | Original Value | Comments |
|---|
| Melt Temperature | 250 °C |
| | 240 - 260 °C |
| Mold Temperature | 80.0 °C |
| | 30.0 - 130 °C |
| Ejection Temperature | 170 °C |
| Drying Temperature | 120 °C |
| Dry Time | 2.00 - 4.00 hour |
| Moisture Content | <= 0.040 % |
| Hold Pressure | >= 60.0 MPa |
| |
| Descriptive Properties |
|---|
| Additives | Release agent |
| Back pressure | As low as possible |
| Drying Recommended | yes |
| Emission of organic compounds (µgC/g) | 110 |
| FMVSS Class | B |
| Fogging (%) | 99 |
| Odor Class | 3 |
| Part Marking Code | >PBT-GF30< |
| Polymer | PBT-GF30 |
| Processing Hold Pressure Time (s/mm) | 3 |
| Resin Identification | PBT-GF30 |
Some of the values displayed above may have been converted from their original units and/or rounded in order to
display the information in a consistent format. Users requiring more precise data for scientific or engineering
calculations can click on the property value to see the original value as well as raw conversions to equivalent units.
We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding
error. We also ask that you refer to MatWeb's
terms of use regarding this information.
Click here to go back to viewing the property data in MatWeb's normal format.
