Ultramid® A 218 V30 Black 34 NG is a polyamide 66, reinforced with 30% of glass fiber, heat stabilized, for injection moulding. This grade has been specially designed to improve its resistance to automotive cooling liquids, increasing lifetime of parts in permanent contact with such liquids.
| Original Document | Technical Datasheet(English) Technical Datasheet(Chinese) | |||
| Features | Heat StabilizedLLC resistanceFilled & Reinforced | |||
| Appearance | Pellets/GranulesBlack | |||
| Processing | Injection | |||
| Reinforced | 30% Glass Fiber | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Mold Shrinkage | |||
Flow | *** % | ISO 294-4 | |
Across Flow | *** % | ISO 294-4 | |
Water Absorption | *** % | ISO 62 | 24 h in water, 23 °C |
Moisture /Humidity Absorption | *** % | ISO 62 | equilibrium 23°C/50% r.h |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | cond. |
Tensile Strength | |||
Break | *** Mpa | ISO 527-1/-2 | |
Break | *** Mpa | ISO 527-1/-2 | cond. |
Tensile Elongation | |||
Break | *** % | ASTM D638 | 2 in/min |
Break | *** % | ISO 527-1/-2 | |
Break | *** % | ISO 527-1/-2 | cond. |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Modulus | *** Mpa | ISO 178 | |
Flexural Modulus | *** Mpa | ISO 178 | cond. |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
- | *** Mpa | ISO 178 | |
- | *** Mpa | ISO 178 | cond. |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | cond. |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | |
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | cond. |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | cond. |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180/A | |
23℃ (73℉) | *** kJ/m² | ISO 180/A | cond. |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-1/-2 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | DSC (10°C/min) |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 | |
HB | *** mm | IEC 60695-11-10 | |
HB | *** mm | IEC 60695-11-10 | |
HB | *** mm | IEC 60695-11-10 | |
Oxygen Index | *** % | ISO 4589-1/-2 | |
Glow Wire Flammability Index(GWFI) | |||
1.6mm | *** °C | IEC 60695-2-12 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | IEC 62631-3-1 | |
Volume Resistivity | *** Ohm-m | IEC 62631-3-1 | cond. |
Surface Resistivity | *** Ohm | IEC 62631-3-2 | |
Surface Resistivity | *** Ohm | IEC 62631-3-2 | cond. |
Dielectric Constant(Permittivity) | |||
100Hz | *** - | IEC 62631-2-1 | |
100Hz | *** - | IEC 62631-2-1 | cond. |
Dissipation Factor | |||
100Hz | *** E-4 | IEC 62631-2-1 | |
100Hz | *** E-4 | IEC 62631-2-1 | cond. |
Comparative Tracking Index (CTI) | |||
Solution A | *** V | IEC 60112 | |
Dielectric Strength | *** kV/mm | IEC 60243-1 | cond. |
Dielectric Strength | *** kV/mm | IEC 60243-1 | d = 2.0 mm |
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.
