Ultramid A3HG7 is a 35% glass fiber reinforced injection molding PA66 grade.
Applications
Typical applications include machinery components and housings of high stiffness and dimensional stability such as gears, solenoid valve housings, electrical flow heaters, trailing cable attachments, as well as electrically insulating parts.
| Original Document | Technical Datasheet-ISO(English) | |||
| Resin ID | PA66-GF35 | |||
| Features | High Stiffness/RigidityInsulatingDimensional StabilityFilled & Reinforced | |||
| Processing | Injection | |||
| Automotive Specs | FORD WSK-M4D673-A | |||
| Diagrams | Viscosity-shear rateShearstress-shear rateDynamic Shear modulus (G storage)-temperatureDynamic Shear modulus (G storage)-temperature (cond.)Stress-strainStress-strain (Cond.)Secant modulus-strainSecant modulus-strain (Cond.)Specific volume-temperature (pvT)Tensile modulus-temperatureTensile modulus-temperature (cond.) | |||
| Reinforced | 35% Glass Fiber | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Water Absorption | *** % | ISO 62 | 50% RH |
Water Absorption | *** % | ISO 62 | Saturation |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527 | Conditioned,23℃ |
Tensile Modulus | *** Mpa | ISO 527 | Dry,23℃ |
Tensile Strength | |||
Break | *** Mpa | ISO 527 | Conditioned,23℃ |
Break | *** Mpa | ISO 527 | Dry,23℃ |
Tensile Elongation | |||
Break | *** % | ISO 527 | Conditioned,23℃ |
Break | *** % | ISO 527 | Dry,23℃ |
Flexural Modulus | *** Mpa | ISO 178 | Dry,23℃ |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179 | Dry |
23℃ (73℉) | *** kJ/m² | ISO 179 | Conditioned |
23℃ (73℉) | *** kJ/m² | ISO 179 | Dry |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179 | Dry |
23℃ (73℉) | *** kJ/m² | ISO 179 | Conditioned |
23℃ (73℉) | *** kJ/m² | ISO 179 | Dry |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75 | Dry |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | Dry |
Relative Temperature Index(RTI), Imp | |||
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 | |||
1.5/1.6 mm | *** °C | UL 746B | |
3.0/3.2 mm | *** °C | UL 746B | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/°C | Internal | Dry |
Across Flow | *** E-6/°C | Internal | Dry |
Melt Temperature(Tm) | *** °C | ISO 3146 | Dry |
| 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 | IEC 60093 | Conditioned |
Volume Resistivity | *** Ohm-m | IEC 60093 | Dry |
Dielectric Constant(Permittivity) | |||
1MHz | *** - | IEC 60250 | Conditioned |
1MHz | *** - | IEC 60250 | Dry |
Dissipation Factor | |||
100Hz | *** E-4 | IEC 60250 | Conditioned |
100Hz | *** E-4 | IEC 60250 | Dry |
1MHz | *** E-4 | IEC 60250 | Conditioned |
1MHz | *** E-4 | IEC 60250 | Dry |
Comparative Tracking Index (CTI) | |||
- | *** V | IEC 60112 | Conditioned |
- | *** V | IEC 60112 | Dry |
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.
