| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 1.25 g/cc | 0.0452 lb/in³ |
| Melt Density | 1.07 g/cc
@Temperature 295 °C | 0.0387 lb/in³
@Temperature 563 °F |
| Water Absorption | 5.2 %
@Thickness 2.00 mm | 5.2 %
@Thickness 0.0787 in |
| Moisture Absorption | 1.60 %
@Thickness 2.00 mm | 1.60 %
@Thickness 0.0787 in |
| Viscosity | 330000 cP
@Shear Rate 1000 1/s,
Temperature 280 °C | 330000 cP
@Shear Rate 1000 1/s,
Temperature 536 °F |
| Viscosity Number | 155 cm³/g | 1.55 dl/g |
| Linear Mold Shrinkage, Flow | 0.0050 cm/cm | 0.0050 in/in |
| Linear Mold Shrinkage, Transverse | 0.0070 cm/cm | 0.0070 in/in |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Ball Indentation Hardness | 225 MPa | 32600 psi |
| Tensile Strength at Break | 75.0 MPa | 10900 psi |
| | 120 MPa | 17400 psi |
| Elongation at Break | 4.0 % | 4.0 % |
| | 13 % | 13 % |
| Tensile Modulus | 4.00 GPa | 580 ksi |
| | 6.50 GPa | 943 ksi |
| Flexural Strength | 160 MPa | 23200 psi |
| Flexural Modulus | 3.60 GPa | 522 ksi |
| | 6.00 GPa | 870 ksi |
| Poissons Ratio | 0.35 | 0.35 |
| | 0.36 | 0.36 |
Izod Impact, Notched (ISO)  | 6.00 kJ/m²
@Temperature -30.0 °C | 2.86 ft-lb/in²
@Temperature -22.0 °F |
| | 8.00 kJ/m²
@Temperature -30.0 °C | 3.81 ft-lb/in²
@Temperature -22.0 °F |
| | 14.0 kJ/m²
@Temperature 23.0 °C | 6.66 ft-lb/in²
@Temperature 73.4 °F |
| | 16.0 kJ/m²
@Temperature 23.0 °C | 7.61 ft-lb/in²
@Temperature 73.4 °F |
| Izod Impact, Unnotched (ISO) | 73.0 kJ/m²
@Temperature 23.0 °C | 34.7 ft-lb/in²
@Temperature 73.4 °F |
| Charpy Impact Unnotched | 4.00 J/cm²
@Temperature -30.0 °C | 19.0 ft-lb/in²
@Temperature -22.0 °F |
| | 8.00 J/cm²
@Temperature 23.0 °C | 38.1 ft-lb/in²
@Temperature 73.4 °F |
| | 8.00 J/cm²
@Temperature 23.0 °C | 38.1 ft-lb/in²
@Temperature 73.4 °F |
| Charpy Impact, Notched | 0.600 J/cm²
@Temperature -30.0 °C | 2.86 ft-lb/in²
@Temperature -22.0 °F |
| | 0.750 J/cm²
@Temperature -40.0 °C | 3.57 ft-lb/in²
@Temperature -40.0 °F |
| | 0.800 J/cm²
@Temperature -30.0 °C | 3.81 ft-lb/in²
@Temperature -22.0 °F |
| | 1.50 J/cm²
@Temperature 23.0 °C | 7.14 ft-lb/in²
@Temperature 73.4 °F |
| | 1.60 J/cm²
@Temperature 23.0 °C | 7.61 ft-lb/in²
@Temperature 73.4 °F |
| Tensile Creep Modulus, 1 hour | 3900 MPa | 566000 psi |
| Tensile Creep Modulus, 1000 hours | 3200 MPa | 464000 psi |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| Specific Heat Capacity | 2.00 J/g-°C
@Temperature 295 °C | 0.478 BTU/lb-°F
@Temperature 563 °F |
| Thermal Conductivity | 0.200 W/m-K
@Temperature 295 °C | 1.39 BTU-in/hr-ft²-°F
@Temperature 563 °F |
| Melting Point | 260 °C | 500 °F |
| Deflection Temperature at 0.46 MPa (66 psi) | 257 °C | 495 °F |
| Deflection Temperature at 1.8 MPa (264 psi) | 239 °C | 462 °F |
| Glass Transition Temp, Tg | 40.0 °C | 104 °F |
| | 65.0 °C | 149 °F |
| |
| Processing Properties | Metric | English | Comments |
|---|
| Melt Temperature | 275 - 290 °C | 527 - 554 °F |
| | 290 °C | 554 °F |
| | 295 °C | 563 °F |
| | 285 - 305 °C | 545 - 581 °F |
| | 285 - 305 °C | 545 - 581 °F |
| Mold Temperature | 50.0 - 100 °C | 122 - 212 °F |
| | 90.0 °C | 194 °F |
| | 80.0 - 120 °C | 176 - 248 °F |
| Ejection Temperature | 210 °C | 410 °F |
| Drying Temperature | 80.0 °C | 176 °F |
| | 80.0 °C | 176 °F |
| | 100 - 110 °C | 212 - 230 °F |
| Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour |
| | 4.00 - 6.00 hour | 4.00 - 6.00 hour |
| | 4.00 - 6.00 hour | 4.00 - 6.00 hour |
| Moisture Content | <= 0.050 % | <= 0.050 % |
| | <= 0.060 % | <= 0.060 % |
| | <= 0.20 % | <= 0.20 % |
| Hold Pressure | 50.0 - 100 MPa | 7250 - 14500 psi |
| |
| Descriptive Properties |
|---|
| Drying Recommended | yes |
| | Yes, if moisture content of resin exceeds recommended level |
| FMVSS Class | SE |
| ISO designation | ISO 16396-PA66-I,GF20,M1CGH,S14-060 |
| Max. screw tangential speed (m/s) | 0.2 |
| Part Marking Code | >PA66-IGF20< |
| Polymer | PA66-GF20 |
| Processing Hold Pressure Time (s/mm) | 3 |
| Resin Identification | PA66-IGF20 |
| Swell ratio | 1.3 |
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