| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 1.45 g/cc | 0.0524 lb/in³ |
| Melt Density | 1.27 g/cc
@Temperature >=256 °C | 0.0459 lb/in³
@Temperature >=493 °F |
| Water Absorption | 5.7 %
@Thickness 2.00 mm | 5.7 %
@Thickness 0.0787 in |
| Moisture Absorption | 1.80 %
@Thickness 2.00 mm | 1.80 %
@Thickness 0.0787 in |
| Linear Mold Shrinkage, Flow | 0.014 cm/cm | 0.014 in/in |
| Linear Mold Shrinkage, Transverse | 0.014 cm/cm | 0.014 in/in |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Rockwell M | 86 | 86 |
| Hardness, Rockwell R | 120 | 120 |
| Tensile Strength at Break | 60.0 MPa | 8700 psi |
| | 89.0 MPa | 12900 psi |
| Elongation at Break | 10 % | 10 % |
| | 24 % | 24 % |
| Tensile Modulus | 2.50 GPa | 363 ksi |
| | 5.80 GPa | 841 ksi |
| Poissons Ratio | 0.35 | 0.35 |
| | 0.38 | 0.38 |
Izod Impact, Unnotched (ISO)  | 4.00 kJ/m²
@Temperature -30.0 °C | 1.90 ft-lb/in²
@Temperature -22.0 °F |
| | 4.00 kJ/m²
@Temperature -40.0 °C | 1.90 ft-lb/in²
@Temperature -40.0 °F |
| | 4.50 kJ/m²
@Temperature -30.0 °C | 2.14 ft-lb/in²
@Temperature -22.0 °F |
| | 5.50 kJ/m²
@Temperature 23.0 °C | 2.62 ft-lb/in²
@Temperature 73.4 °F |
| | 9.00 kJ/m²
@Temperature 23.0 °C | 4.28 ft-lb/in²
@Temperature 73.4 °F |
| Charpy Impact Unnotched | 8.00 J/cm²
@Temperature -30.0 °C | 38.1 ft-lb/in²
@Temperature -22.0 °F |
| | 8.00 J/cm²
@Temperature -30.0 °C | 38.1 ft-lb/in²
@Temperature -22.0 °F |
| | 13.0 J/cm²
@Temperature 23.0 °C | 61.9 ft-lb/in²
@Temperature 73.4 °F |
| | NB
@Temperature 23.0 °C | NB
@Temperature 73.4 °F |
| Charpy Impact, Notched | 0.400 J/cm²
@Temperature -30.0 °C | 1.90 ft-lb/in²
@Temperature -22.0 °F |
| | 0.500 J/cm²
@Temperature -30.0 °C | 2.38 ft-lb/in²
@Temperature -22.0 °F |
| | 0.600 J/cm²
@Temperature 23.0 °C | 2.86 ft-lb/in²
@Temperature 73.4 °F |
| | 0.900 J/cm²
@Temperature 23.0 °C | 4.28 ft-lb/in²
@Temperature 73.4 °F |
| Tensile Creep Modulus, 1 hour | 2170 MPa | 315000 psi |
| Tensile Creep Modulus, 1000 hours | 1400 MPa | 203000 psi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Volume Resistivity | 1.00e+11 ohm-cm | 1.00e+11 ohm-cm |
| Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm |
| Dielectric Constant | 3.6
@Frequency 1e+6 Hz | 3.6
@Frequency 1e+6 Hz |
| | 4.3
@Frequency 100 Hz | 4.3
@Frequency 100 Hz |
| | 4.5
@Frequency 1e+6 Hz | 4.5
@Frequency 1e+6 Hz |
| | 12.6
@Frequency 100 Hz | 12.6
@Frequency 100 Hz |
| Dielectric Strength | 27.0 kV/mm | 686 kV/in |
| | 36.0 kV/mm | 914 kV/in |
| Dissipation Factor | 0.012
@Frequency 100 Hz | 0.012
@Frequency 100 Hz |
| | 0.024
@Frequency 1e+6 Hz | 0.024
@Frequency 1e+6 Hz |
| | 0.075
@Frequency 1e+6 Hz | 0.075
@Frequency 1e+6 Hz |
| | 0.44
@Frequency 100 Hz | 0.44
@Frequency 100 Hz |
| Comparative Tracking Index | 550 V | 550 V |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear, Parallel to Flow | 85.0 µm/m-°C | 47.2 µin/in-°F |
| CTE, linear, Transverse to Flow | 85.0 µm/m-°C | 47.2 µin/in-°F |
| Specific Heat Capacity | 1.90 J/g-°C
@Temperature >=256 °C | 0.454 BTU/lb-°F
@Temperature >=493 °F |
| Thermal Conductivity | 0.270 W/m-K
@Temperature >=256 °C | 1.87 BTU-in/hr-ft²-°F
@Temperature >=493 °F |
| Melting Point | 256 °C | 493 °F |
| Deflection Temperature at 0.46 MPa (66 psi) | 220 °C | 428 °F |
| Deflection Temperature at 1.8 MPa (264 psi) | 110 °C | 230 °F |
| Vicat Softening Point | 235 °C | 455 °F |
| Flammability, UL94 | HB
@Thickness 0.810 mm | HB
@Thickness 0.0319 in |
| | HB
@Thickness 1.50 mm | HB
@Thickness 0.0591 in |
| Flame Spread | <= 80.0 mm/min
@Thickness 1.00 mm | <= 3.15 in/min
@Thickness 0.0394 in |
| |
| Processing Properties | Metric | English | Comments |
|---|
| Melt Temperature | 285 - 305 °C | 545 - 581 °F |
| | 295 °C | 563 °F |
| Mold Temperature | 70.0 - 120 °C | 158 - 248 °F |
| | 100 °C | 212 °F |
| Ejection Temperature | 210 °C | 410 °F |
| Drying Temperature | 80.0 °C | 176 °F |
| Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour |
| Moisture Content | 0.20 % | 0.20 % |
| Hold Pressure | 50.0 - 100 MPa | 7250 - 14500 psi |
| |
| Descriptive Properties |
|---|
| Additives | Release agent |
| Delivery form | Pellets |
| Drying Recommended | yes |
| Eff. thermal diffusivity | 1.30E-07 m²/s |
| Emission of organic compounds | 4.6 µgC/g |
| FMVSS Class | B |
| Fogging G-value (condensate) (mg) | 0.1 |
| Hold pressure time (s/mm) | 3 |
| Max. screw tangential speed (m/s) | 0.2 |
| Odor | 3.5 |
| Part Marking Code | PA66-IMD40 |
| Processing | Injection Molding |
| Regional Availability | Europe |
| | Near East/Africa |
| Resin Identification | PA66-IMD40 |
| Special characteristics | Heat stabilized or stable to heat |
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