Polyamide 66, 30% glass fiber reinforced, heat-aging stabilized, high flowability, improved surface finish, for injection molding, black
TECHNYL STAR® AF 219 V30 Black LT is a polyamide 6.6, high flow, reinforced with 30% of glass fiber, heat stabilized, for injection molding. One specificity of this grade is to combine a black color and a good transmittance to infra-red wavelength, which makes it suitable for laser welding as a transparent material. This grade offers an excellent combination between thermal and mechanical properties, and it also restricts electrolytic corrosion.
| Original Document | Technical Datasheet(English) | |||
| Features | Good Heat AgingIR transmittanceGood SurfaceGood WeldCorrosion ResistantHigh FlowFilled & Reinforced | |||
| Additive | Heat Stabilizer | |||
| 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, 2577 | 72 hr, 23°C, 50% RH |
Across Flow | *** % | ISO 294-4, 2577 | 72 hr, 23°C, 50% RH |
Water Absorption | *** % | ISO 62 | 24 hr, 23°C |
Moisture /Humidity Absorption | *** % | ISO 62 | T=23°C, 50% RH |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | Dry. 1 mm/min |
Tensile Strength | |||
Break | *** Mpa | ISO 527-1/-2 | Dry. 5 mm/min |
Tensile Elongation | |||
Break | *** % | ISO 527-1/-2 | Dry. 5 mm/min |
Flexural Modulus | *** Mpa | ISO 178 | Dry. 2 mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Unnotched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | Dry |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1 | 10°C/min |
Processing Temperature | ***~*** °C | - | |
Mould temperature | ***~*** °C | - |
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.
